Mostly I get by well enough by switching alt to ctrl, meta to alt, and ctrl to meta, plus caps lock mapped to ctrl. This gives me mostly an approximation of the Mac keyboard. Still have to remember the shift when copying and pasting in the terminal, but that’s not a huge deal because most of my terminal use is via emacs, where I have vim mode via evil, so copy and paste is done in normal mode with y and p. For me,a little bit of frustration with the keyboard is not so bad compared to the upsides.