Earlier quoted context omitted.
Both Sublime Text and Merge are great and well worth the price for me :)
I do not really see the point of Sublime Merge. Tried it a few times, but it just seems unnecessary. Is it just for people who want to avoid the CLI?
Because of that, I am also comfortable now with the CLI: Sublime Merge uses git terminology and made me understand a lot of details about git that I can transfer to the CLI. Things like using stash, cherry picking, tagging or rebasing are all very easily doable in Sublime Merge and if you choose to use one of those features, you automatically get familar with the CLI commands you'd need to use. Brilliant.
I'm not familiar with the whole feature set of the CLI, but I'm not missing much during day-to-day work in Sublime Merge.
PS: Clearly when it comes to more specific issues to fix, there is still the option to use the CLI for that.