Not sure if you still want recommendations but A Hat in Time is an amazing 3D platformer. I also enjoyed Yooka Laylee, but it is not as popular. The game mechanics are more dated and I probably enjoyed it more since it reminded me of the platforming games I played in my youth.

I can't really comment on SAO vs Hack, as I have never gotten into SAO. I do however very much enjoy the Hack universe. Well the anime series I have seen as well as .hack//G.U. Last Recode. Never got very far into it on the PS2, but playing it on PS4 was amazing since I was more invested in the universe then.

Tales of Berseria, Ni no Kuni: Wrath of the White Witch Remastered, Ni No Kuni 2, and Dragon Quest XI are all amazing JRPG titles.

Witcher 3 is also amazing.