There is so much to do but off hand I’ll say I love cork town for food/drinks. Slows bbq is excellent and sugar house next door makes great craft cocktails.
When the Coronavirus and its various aspects goes away, check out any of the professional sports teams. None of them are good, but attending the games is still fun. Go to the Detroit Institute of Art, the Henry Ford Museum and Greenfield Village.Later in the Summer is Arts, Beats and Eats and Ann Arbor hosts a Hash Bash each year (which probably won't happen this year). Get away for a week end or more by going up north - it doesn't matter much where. Travers City is nice but pricey as is Mackinaw Island. Go to Windsor - the difference between the two sides of the Detroit River are remarkable. Watch the Detroit Grand Prix (if it happens) as well as attend the International Auto Show (again, it if happens).