What specific workloads? If you bought a 16GB machine to keep 32GB of data in RAM then clearly you bought the wrong machine. But I am able to run WAY more applications in 8GB than the 16GB intel Mac I had previously.
Which is why I asked for specific workloads in the comment you decided to reply to. I also say in the same comment this very thing you are reiterating...
Then your limitation clearly wasn’t RAM.