Am I a bad friend/rude for not engaging with my friends and giving one-word responses?

I’m (19F by the way, not like 50) a bad texter. I can be not dry when I want to be, but usually I’m just not up for texting. I really don’t engage with my friends. (I’m asocial).

I don’t participate in their activities. I don’t really ask them how they are, or what their interests are. I don’t even engage in deep discussion with them unless I’m up for it.

When my friend sends a video that reminded her of me or that she finds funny, I don’t click it and just ignore it.

Maybe my friends are growing apart and they text me less because of this, but I’m kind of okay with that because I know they will be there for me when I need it and because I’m genuinely just tired/bored most of the time.

One time, my friend asked me if I’d like to spend time with her, and I just point-blank said “No”. IDK if that’s rude just because I’m being honest and also because it’s not personal, I don’t want to engage with anyone.