Curious then about the list of teams that ship with the game. I think that this answers a few questions but also tells us what work needs to be done before release.
I am yet to download the thing but it seems like there are some "rake" players (real but fake). It looks like that is only for International, Australian and English domestic, IPL and some historical teams.
So whilst these rake players don't have correct faces and names they have correct stats, which saves creators time. It also lets the communicate dedicate more time to the other domestic leagues which have nothing at the moment.
Regarding the levels of the teams, they are only down to first class/2020 level. How does that impact on the career mode? I was under the impression you started as a 16 year old schoolboy. You never specifically said there would be underage competitions, but on the other hand not many 16 year old school kids play state/county cricket.
Also it would seem like career mode would only be playable in England and Australia
out of the box but the other domestic leagues should be completed by release if people are keen