This would be really useful. I quite often have tags I’ve typoed (like “pizza” and “piza”) as well as tags that mean the same thing (“ate pizza” and “pizza”). I don’t want to delete either tag, I want to merge them so they represent the same thing.

This will be really useful for future integrations. That means that if I’m currently tracking something using custom tracking I won’t lose that data when a relevant integration becomes available.

That is, assuming I tracked things in the right way/scale.

I desperately need this! I have foolishly tagged days with “alcohol” and “beer” and “wine” in the past and want to merge them all into “alcohol”.

This would be awesome. So many typos to fix!

The longer I use Exist, the more I need this for the aforementioned reasons. Lots of different ways to say the same thing.