Sometimes it better to just trust your own decisions & live by whatever happens - more often than not someone on a forum will sh!t on your choice when you announce it or ask for advice or an opinion.
Usually as long as you upgrade the CPU and GPU to be as close to each other in generation then you’re going to remove any potential bottleneck from one or the other.
It’s like you can’t expect a old GPU from say 2012 to not bottleneck a CPU bought this year. And same if reversed. I’ve had the CPU bottleneck once and also a GPU bottleneck once when I made that mistake twice in my life.
Two most important things really to keep as close to each other as possible. Both processors need each other to be able to keep up and all to an extent so the further one or the other can’t, the more frames are dropped while one of those processor plays catch up and the other has to sit there waiting.