I use tags for travel. So when I went to Istanbul, every related cost was tagged #istanbul0518 (0518 means May 2018). That lets me search for #istanbul0518 and get a total for all spending when I was there, plus stuff like flights which I purchased in the UK in GBP.
Anyway, when I go into a purchase detail and click on the hyperlinked tag, it breaks up #istanbul0518 into two searches!
Bear in mind if you now use Istanbul in any other tag this will show up too. In other words if you go again and tag #istanbul1218 (December) then when you search for #istanbul1212, your tags for #istanbul0518 will come up too - rendering it a bit useless.
Tags don’t work that way (or if this has changed since launch). I made the point that #dinner and #dinnerout were different but when I searched for them, both showed up.
Either they have altered how it searches or it’s only on Android, but previously tags were not unique in their own right - so #dinner and #dinnerout were considered the same and not different.
Maybe I’m explaining this really badly You’re right - #dinner will bring up #dinner and #dinnerout. Likewise, #istanbul will bring up #istanbul0518 and #istanbul1218 and #istanbul. But #istanbul0518 will not bring up #istanbul1218.