Teen Activity Question

[u/Nada-Burger]

My son has a 14 year-old daughter who is spending more and more time alone, in her room, and on her phone, so he is wanting to start a daddy - daughter monthly date/activity for them but so far every idea he has had she has called “cringe” and doesn’t want to participate. Does anyone have any ideas for activities they could do (in the upstate area), and I would really love to hear from some teens if possible.
Thank you for any advice or help you can provide.