Texas is open too, but business owners can decide on mask polices.
A guest in the park came up to my wife after our set and seemed to suggest that we were caving into left wing extremists views for wearing our masks outside while performing, we just laughed and politely said it was company policy.
Here's a picture of us performing masked up in the park, in the Texas heat. Hopefully by summer they will relax their policy.
https://www.sixflags.com/overtexas/show/el-grupo-cache