I mean, even if these simple solutions to prevent a ban didn't exist, being banned is surely a small price to pay for HBGshop.Please do not spread misinformation. Of course you can go online with a hacked switch. You do it in emunand, using incognito and/or the SX stealth mode or one of the DNS settings that don't allow connection to Nintendo servers, and of course don't try to go into eshop or play games online (which you can't anyway if you're using incognito and/or SX stealth mode/dns).
How else would you use hbgshop on the switch?