In d2 you can play solo, entirely.
Solo play is the focus on D2, as collecting all the items and not grouping the quests isn’t easy for all builds. Not to mention, no bots, so, no hr’s for you early or even reasonably soon.
D2 is about solo play, group is just this thing for exp for the ppl who want to skip the content w/o caring.
D3, is not at all about solo play. The endgame is not finding items, its about gemups and group meta comps, to then solo. Take away exp from mattering or being awarded in groups, and gemups from mattering or being awarded in groups, and then why play group? Take away the redic salvage system in D3 that lets you create copies of rare items instead of finding them, w/o much effort, and why play groups?
The smart way to make a Diablo game is to nail solo. Make sure solo is unreal. NOT making ppl play meta in group comps. It’s design 101 and what d2 did. And d1 ofc.
Blizz is like trying to be nintendo and force group play soooo heavily, when, this isn’t MK. It’s co-op, meaning, max-efficiency is wanted, meaning, meta is wanted, meaning, creativity / not meta isn’t wanted. Duh.
Nobody likes that, it was a fad to game all youtubey and meta comp. Let it die, don’t go back to that ‘just bc we can bc twitch is so popular’ doesnt mean it’s the right way to make a game. Or, make D4 like MK where your group is vsing each other constantly, so there is no team, its everyone for themselves in group games. Like MK. You dont put a group prio’d diablo game out there. That just says play meta or log off.
Solo should be prio 1, figure out group after like how D2 did it.
One reason all those old nintendo / good 90s games worked is they didnt bank on group co op and choices, nobody cared about ‘meta’ back in the 90s bc games didnt incentivize it / force it like D3 does. Meta is so lame. You dont need reg balance patches and such if the game is about solo. You do, heavily, if it’s about meta, and no content would be enough if they’re going meta group comp. They’d have to patch it like every 2 months to keep interest.