I would not say that nobody cares. They have incorporated/reincorporated parts of Legends into the current canon; Thrawn being the most prominent example.
A lot of it is small but sometimes significant, though a substantial amount has been cut and will not return. Sometimes for the best.
I was really into the EU and there’s still a lot there that I miss (like Rogue Squadron, KOTOR, Republic Commando, Dark Empire, and, Tartakovsky Clone Wars).
But there were also a lot of weird things about it that didn’t really hold up well. I agree that events did generally go naturally up to a certain point, but I did not like the Yuuzhan Vong war and what came after.
A pretty solid rumor of KOTOR getting a canon remake is out there, though, so that’s some good news.