I don't think that a company got the rights to shut down a sold product like PES 2021 or sooner. Good for people who brought it bad for the others. It's just like abandonware for them... Already.
Only the online support, which is already done. Never see something like that in a BRay or even dematerialised product (so not only video games).
They can't. Even for ted importing on console or whatever they can't neither : it's up to Sony or Microsoft. Take the example of latest DLCs : as long as PSN and Xbox Live will be connected on this generation (and it will be for a long time i believe) DLCs will be available.
PS3 Store case is different : there's no link between PS3 old store and PS4/PS5 current store. PS3 PSN closed their door few years after the PS4 / They weren't compatible simply.
So long life to old games / Now they're all that, for now, is remaining. I Don't worry about the complete erasing from PES 2015-21 AT ALL.
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(About the current situation)
Is/if their system is financially a failure... It is in terms of content. We don't know if the game will be dead or "transformed". But now, it is in term of a game : Can't keep or get back to an older game/season, no important DLC for the game, no full edit mode (THE thing that without, PES would already old stories) deadline never respected, always pushed to another, gameplay change a bit too much between versions, even system for defending etc.
"Capernaum" is their structure.
3 options cames to my mind me wich could make at least us less happy, coming
from them for the future and doable :
-Or they made a step back and relaunch a Winning Eleven / separate from Efootball with +- the same gameplay but without all the feature purposed by a complete football game EXCEPT what they got in Efootball (so, keeping Efootball online stuffs appart , let's imagine it like a "PES Lite" with mode not in the regular game). Konami's "trademarked" Winning Eleven, and the game is censed to be off, so... Perhaps a plan B. Without hope > no life.
-Again, a step back ONLY if affair and business around Efootball start to crash, a last try with a full game including Dreamteam and all shit like they did with with Myclub, called "Winning Eleven" (trademark stuffs etc.).
-Worst scenario for the end : Efootball makes profits. Like never. I didn't followed a VS in terms of profits with PES 2019-20-21 so i can't tell how much profitable it's for them but well.
If that's the case they will update it again and again until the "F2P FUT/MyClub Vogue" will end, people will be bored and they need to found something else... And often "something else" is back to the basics (games sold at full price + "Complete edition") : when the F2P/Card games etc. will became a standard, modes will be repetitive, restricted even with some DLCs and nothing new...
Of course I focus on Console as they bring more money, and still there, people don't buy it less etc. so they still a bit for some game, but a lot more over PC gaming in terms of sell for PES/Sports games types. From that type of game : console world still dictate the New or Old gen as well as feature.
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(Some through about the PES/EFB late future)
There's a thing i'm thinking about, and many of us too... But i see in my crystal ball that Efootball "engine" will be brought one day by another company or people from Konami, under other directive, like something obvious. ll.
Now, if another company buy the whole ex-PES production / probably now Efootball Production (ugh) as creating a football game is way too hard from nothing from players, systems etc., can be a good or a bad thing. They just can revamp a F2P mode or re-create a full AAA game... Depends from them.
Now PES/WE renaissance, for that, there's should be Nostalgia.
It sells, and a LOT. People's rush on Snes/NES/Megadrive mini... Even if i'm equiped for Retro-gaming since 2004 and my 1st "playable" PC.
The issue is not in close future but like in 5 min. to 10 years maximum

But people seems already nostalgic about PS2 PES etc., so let's see what plans they got or others people got to reproduce from scratch a PES 5 type game, or ISS Deluxe in pixel art and more feature (hope more directions)
But... Why not, when something fail it's not always the end. A 20+ years old sports game can't die like this in my opinion.
PES/Winning Eleven are brand, tilt on people minds, and even NBA2K can't rival in terms of popularity... Not even close : Football is international.
NOTE / Sorry for the long post again 😅
Imagine there's 3 posts a row; been a long time since i expressed myself and won't lie, got currently many issues in my life (health from my closest and friend, my dad, and big solitude)
Hope it's understandable for English people here with separation about different subjects linked to the thread
PS/ Merry Christmas to every Evo members too 🎅🎅🎅