SWOT Analysis on TTN

Hi @htdvisser, one of the limitations of TTN (or all LoRaWAN networks?) is the following:

At most 10 downlink messages per day, including the ACKs for confirmed uplinks.

Does it mean even Class C devices can receive up to 10 downlink messages at most?

If it is the case, I think Class C devices do not have much advantage over Class A devices. This means the Class A unconfirmed messaging would be the only useful messaging for TTN. Would you comment on this?

And, does this limitation apply to TTN only or to all LoRaWAN networks?