I switched to fish in the last ~6mo, after bash for years. I feel like its made me more productive, especially the auto complete. I have read a number of opini

I switched to fish in the last ~6mo, after bash for years. I feel like its made me more productive, especially the auto complete. I have read a number of opinions concerned about the portability of fish. Perhaps, my own use case is different, but I have experienced very few compatibility problems. The most common compatibility problem for me is copy pasting a shell command with `$(...)` in it. Switching to bash and re-pasting is pretty effortless, but this doesn't happen often.