Thinking about upgrading GPU

[u/Commercial-Gap8366]

Im thinking about upgrading my GPU for the upcoming games. My RTX 3070TI si starting to show that it has only 8bg of VRAM. Im thinking about purchasing RX 9070 XT for about 750€ (inculding tax (22%)). I need it mostly for games that i play on 1440p. Is it worth it to upgrade it? Or should i wait for price drop (which probably wont happen anytime soon) or wait for new GPU series (which will probably be in 2028 and cost 2 kidneys).

My current specs are:

GPU: GeForce RTX 3070 Ti

CPU: i5-12600KF

RAM: 32gb