I use Imgur because Memmy has uploading photos direct to Imgur built in, like Apollo did. If the devs swapped to using PixelFed, I’d be using that. It’s just a matter of convenience.
If I was uploading and sharing photos to my own account, yeah I’d use PixelFed. I don’t have an Imgur account.
So yeah, I agree. It would be good to get away from that service.