When I noticed that concerts are listed on Spotify one of the things I found surprising is that there was no button to say "I'm going". I thought it might be a good idea for the social side of things where there could be a tab on a user's profile next to "following, followers, etc." buttons called Concerts, where users could list concerts that they've attended by listing the artist, date, venue, etc. so friends could see who've they've seen. It could also be a good idea to incorperate a button next to concert listings on artist pages so users can indiciate that they're going to a future event like I mentioned in the beginning.
Updated on 2019-10-19
A similar idea has also been suggested here:
Please vote for it, and add a comment there, so it may be considered. Any update on the matter should be posted there.
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