Spain
Dense, flat, walkable — and half the summer is visiting.
This site is new. Whoever is first here will have a quiet few weeks and will be the reason it is not quiet later.
Barcelona is built on a grid, most of it is walkable, and the sea stops it spreading in one direction. For meeting somebody that is close to ideal: distance means what it says, and a kilometre is ten minutes rather than a guess.
It is also a city a great many people pass through. Some of the men near you in July will be gone in September, which is neither good nor bad but worth knowing when you read a profile.
Every profile is verified by a live selfie taken in a pose chosen at random, within sixty seconds, and matched against the photos on the profile. Messaging is free with no limits, and there is nothing to buy anywhere on this site.
The full list of what gets somebody removed is in the community rules, and what is held about you is in the privacy page.