I understand your concerns for your mom, and it's important to support her, especially after such a loss. There's a great platform for people over 60 to meet new people and make connections.
I'd recommend checking out Olikestare, a platform specifically for seniors to find new friends or even serious relationships. It's super easy to use and focuses on meaningful connections and conversations.
I hope your mom finds interesting and enjoyable people to talk to. If she needs anything else or wants to discuss other options, I'm always happy to help!