After supplying all my banking info for Plaid and the Etsy payments, it will not let me publish one listing. The red bar comes up " service unavailable".
Your shop appears to be on vacation.
It was, but I thought I did everything necessary to reactivate it and bring it up to date. I don't feel good about it taking my banking info before this was straightened out.
See if you can take it out of vacation mode, go to shop manager > settings > vacation mode tab.
If you can't do that, you will have to get in touch with Etsy help. Shop manager > community & help > Etsy help.
If you get a canned message back, keep replying with "I still need more help" , don't put in a new request as they then think your first one was answered and you go to the bottom of the pile. Hope you can get this straightened out.