is it good to have instagram if you're also doing the dating app?

A woman has been talking to me on a dating app. I have photos of myself on the app but the subject got to photography as art. She asked if I have instagram, I don't, but I directed her to a page with photos I took.

But I can see how instagram would be nice. They can see some more photos of you, the photos you take, your real name, etc.

Also her reply wasn't as long after that. :(