thinking of upgrading my 2080ti to a better one, any ideas for a good upgrade at a decent price would be appreciated!!

Hi guys, i've had my 2080ti for around 6 years now, but sadly I've realised that I am starting to get big frame drops due to it's age and with games becoming more and more demanding, is there an upgrade that you guys would recommend me that isn't a crazy price?

The rest of my specs are listed below:

I9-9900k

gigabyte AORUS pro Z390 motherboard

32gb of DDR4 ram

750W corsair PSU

any help would be appreciated :)))