I understand your concerns. Maybe go with your gut.

As a side. I met my partner through eHarmony. We met in a very public place - a cafe - that was at a cafe in the suburb next to where I live.

Our follow up dates were in public places too. A walk on the beach, watching movies etc.

It was quite a while before my partner came to may place.

You state that you're seeking friends. Are you on a dating app to find friends? Or do you mean that you'd like to be friends first with someone / get to know them better before dating them?