Is fashion over for me?

I've never considered myself a very fashionable person, but the pandemic has taken my fashion to an all time low. I haven't bought new clothes in like 2 years and mostly what I wear now are sweats.

I do have like a few pairs of nicer jeans and button downs I wear when I do go out, but they are from like 2015 lol. Does it matter that I haven't kept up with any styles whatsoever? Is it time for a refresh? And is it bad that I really don't care?