I was about to use MailChimp to make a list for my blog, but this small thing swayed me towards ConvertKit.
MailChimp requires a physical address that it publicly displays to all mailing list subscribers. Since I'm operating from my home, the only address I can use is my home address, which I'd rather not reveal. I could buy a P.O. box, but it seems a bit much, just for my small blog.
ConvertKit has a similar requirement, but with one crucial difference. They allow you to use their physical address! They'll open mail sent to you and forward it to your email. This is documented here: https://help.convertkit.com/en/articles/2502494-alternatives-for-your-physical-address?lmref=7geofA
While it seems small, I greatly appreciate this, as it's one less thing I need to worry about.
How have you handled this for your mailing lists? Do you put your home address? Purchase a P.O. box?