I have decided to wait on the 5000 series, though the recent price reductions are tempting, there appears to be a chance the new cards will be at lower prices, than the 4000 series, and there may be two 5080s, a 16GB and 24GB model, with the 5090 having 32GB of VRAM, though just rumour, all to be taken with a mountain size grain of salt, but it makes sense, one for gamers and a step up for creators and workstations, and nvidia can gouge more money.
Rumours though are all we have and if the RTX 5000 series turns out to be another Ryzen 9000 launch, then I can still pick up a 4070 Super or 4070 Ti Super at a lower price, but I will wait as it costs nothing and may gain better choices.