[notyourday]

If you are planning on sleeping with them I find it quite curious that you do not want them to know who you are.

[kerkeslager]

I have no problem with dates knowing who I am. I do have a problem with Tinder knowing who I am in the same detail as someone I might date, however.

[nkohari]

There's a difference between getting to know a prospective partner and loading your personal information into a computer system so it can automatically match you with potential partners (and also do who-knows-what-else).