I think offline will get some love in Pes 20.Even if they don't add much more changes in ML but introduce some minimal critical improvements like real budgets and contracts,a bit more realistic transfers,missing second divisions back in the game(which i think that 99% it will happen),and most of all a decent enough AI,then people will play it even more and they'll gain even more profit and even new customers.
What they should do, is to spend one year on expanding and improving edit options. Give people tools to do what they want and then just focus on whatever they want to focus on. One year spent on creating proper freedom for people would give them so much and saved so much money in a long run.
- Editable leagues, where you can add D2, even D3 to the league you play, plenty of fake leagues to give people freedom to customise it whichever way they want.
- Stadium creator with a lot of slots for stadiums.
- logo creator, so people on Xbox could finally make proper kits
- stadium customisation, with chants, flags, proper banners
- balls editor
- unlock all stadiums for all leagues
- universal stat editor, so people could do one tweak and apply to all players in the game
- injury frequency, transfers frequency, stamina depletion level...
- more camera options
If they gave people tools to customise the game properly, they could forget about offline for the next couple of years. People would be happy out. They need to realise that editing was/is and will be their strongest asset.
Even if they are afraid that people will stop buying it yearly and just stick to one version and keep editing it - thats bullcrap. Online players will keep buying new version and always play new version.
Only the likes of us, grumpy old pes fans, might stick to one version that suits them most. But at least that would shut us up for a while and there would be much less grumpyness around.