Build advice for my upgrade PLEASE!!!

Ok short and simple. I have a case, fans, storage, GPU, and a PSU.

I NEED help with picking a CPU and a motherboard along with 32gb of ram rddr5 ram and a cooler. My budget is $750. I have been looking, nut i am stuck in "analysis paralysis".... seriously, I am.

I do mostly gaming with some low to mid productivity. I am not an Intel or amd fan boy. I only care about the most bang for my buck. I have 3 m.2's, so I need a board with at least 3 slots, and 6 sata connectors. Also, on board wifi 6 or better. My GPU is 308 black 6650 8 gb.

$750 is my master I can spend... thats it.

Any honest and helpful suggestions that fit all 4 pieces into this $750 budget would be most appreciated. Also, it needs to be windows 11 compatible and no "dead sockets". Thank you to anyone willing to be kind and give me real advice.