pull down to refresh

I think the current NFC cards still needs a lot of improvement. Especially in the field of authorisation. At this moment there is no way to check/approve the amount that will be deducted from the card. I think if a solution is found for this, it can go fast with the adoption.
What is needed to connect Lightning to USSD. Is this something telecom providers need to support? Or is this something that (for example) Bitnob can build?
Wouldn't it be nicer if there was a Mash network available for Lightning payments? I thought that goTenna and Blockstream (https://txtenna.com) are working on this. But than you first need to invest a little bit in hardware before you can use it.
Yes the auth part needs improvements. I think the folks at coincorner have a way out, though not publicly released.
For lightning to work with USSD, it's more of a regulatory than technical issue. It should be pretty easy hacking a USSD <> Lightning connector.
Mesh networks should definitely be a thing in the future, we need more hardware down here