You’ve just imposed a set of legal constraints on an entire industry there. You genuinely can’t see how this might stifle creativity and add costs in a small,

You’ve just imposed a set of legal constraints on an entire industry there. You genuinely can’t see how this might stifle creativity and add costs in a small, fast moving company? I can already hear the jaded developer conversations - “Oh god, no don’t change that, we’ll be stuck with another ‘version 3 ‘ we have to support forever”. And the managerial equivalent - “delivering X new feature will break existing APIs and as a result of the regulations we have to keep those running, adding time to the dev cycle for back/forward porting and increasing support costs, maybe hosting costs too, best shelve it” It’s fine for slow-moving enterprise stuff, for everyone else it’s a crazy imposition. You can’t drop a feature you don’t want to support any more, you can’t completely change how one works, you’re constrained. Of course it’s possible to work that way, but it adds load. In the context of “Europe doesn’t have enough fast moving home-grown tech”, legislating that would be precisely the wrong move.