Hello everyone! I would love any suggestions on U.S. cities. that you think will be perfect for solo traveling! I'm open to all kinds of activities to do and things to explore. So far I've been to SF, SD, Seattle, Portland (OR), Chicago, Minneapolis, NYC, DC, Boston, and LV; and I would love to explore other cities!
My only concern - other than safety, of course - is the ease of going around without a car, since I don't drive. I won't mind walking around or taking public transport.
If you know any other U.S. cities that's easy to navigate w/o cars and perfect for solo travel, please let me know! Thank you everyone!