Koh Samui solo travel: does a resort island work when you arrive alone?

Resort islands are a harder solo proposition than backpacker ones, because the social default is couples and families and there is no hostel common room doing the introductions for you. That can be restful or isolating depending on what you came for. How people actually meet each other while travelling is something we have written up honestly, including where it fails: https://meetlocale.com/guides/apps-to-meet-other-travelers If you did Samui alone, where did you end up meeting anyone, or did you not particularly want to?