Just because we're stuck at home doesn't mean we can't explore new things. Many places are transitioning to online services, some of them free, to help people amuse and educate themselves during this time. Don't forget to look at Gumberg Library's guide on streaming videos for information about which databases we have access to and what each can offer.
Since people can't go to the theater, the theater is coming to the people. Here are just a few of the many resources available to watch plays and musicals.
Museums and historical societies are also providing virtual tours of their exhibits and collections.