NilByte

I have had quite a few of these ` Outgoing payment pending` within the last month on a wallet generated on https://legend.lnbits.com/. Sometimes the pending payment seems to be canceled...

You can do this with https://github.com/lnbits/lnbits https://lnbits.com/ They also have an extension that let's you import wallet to BlueWallet.

Shouldn't this be assigned to someone? Seems pretty important not to leave those migrating to SegWit addresses at a disadvantage compared to those sticking to legacy addresses.

Not that it solves the error you get, but have you tried to update your IP via duckdns? 

For inspiration: https://github.com/muhkuh-sys/raspberry_enable_trim I have forced UASP and enabled TRIM for this combination without experiencing any trouble: https://github.com/rootzoll/raspiblitz/issues/1805#issuecomment-734417492 ORICO 2.5 Inch USB C External Hard Drive Enclosure, USB 3.1 Gen...