Sports card collecting

I’m thinking about spending a bit of money and going after Drew Brees rookie cards in PSA 10 condition.

They were routinely selling for >$1000 in 2020-2022. It seems the demand is real low right now and they have been selling for under $300.

https://www.psacard.com/auctionprices/football-cards/2001-topps/drew-brees/values/264394#g=10