I've just noticed that you have a lot of NSFW content. Could it be that the air has simply gone out of that area? If you do something very often, it can be that you perceive it as normal and the old feelings fade more quickly. Maybe it would be helpful if you drew things that you like, but that are a little further away from NSFW. So that it becomes something special for you again and a feeling can develop there again.
If you do something nice/particularly rarely, it might be better. It does make a difference if it's your favorite food every day or only on special days (and is therefore something special)
Monster8maker
that's really a very sad thing... I understand that you're frustrated and that feelings change. Unfortunately, that's normal. Feelings are unfortunately very fleeting and not permanent. But that's also a good thing. After a low point, you can color the hobby with a new (hopefully positive) feeling.
I don't want to judge or anything like that, so I hope it doesn't come across that way. Maybe it helps to explore new topics and draw something without expectations. That way you can get a new perspective and maybe make drawing lucrative for you (emotionally).
Some people just need a longer break and others are happy with a shorter break. People are different.
I don't know if it helps or if I'm just making it worse (which I don't really want to do).
But to put it briefly: it would just be terrible if you gave up drawing.
I hope this works out for you (in your favor).