What specifically makes your productivity drop? I find having a terminal running bash on my mac is more or less same/same as being in linux. Occasionally the utils will not support a cli argument I am used to, but that's more of a versioning issue than a mac/linux issue, and one I have seen many times in my career sometimes just moving between boxes within a company.
The biggest headaches, though they aren't that big, is really about ARM vs x86, sometimes you will come across a package that just isn't supported on ARM, though that is increasingly rare.