Isn't Digimon Master like super p2w?
Very much so. The new tutorial gives you a free 5/5 egg and all the evolution items for it, plus blitzes you with exp to shoot you into endgame range, in an attempt to make it look more generous, but it's still the same RNGfest designed to get you to pay out the ***.
Where do you play that dragon ball one? I always wanted to try that when I first saw it
https://dboglobal.to/
Something I should mention; inventory is incredibly limited at the start, and you can get expansions via quests or the shop, but the biggest (I think) expansions are the 32x slot ones that used to be in the cash shop. They're available for Tokens here, which you earn by killing mobs or completing quests.
Also the translation (where it exists) mostly sucks lol.