You believe that no permit should be required.
Do you believe that training in states laws should be required?
If not, I see no issue here.
If Texas has a problem with it, they can "fix" it.
Personally I believe as a society we should operate with as few rules and regulations as possible, but I believe we should consistently enforce the ones we deem necessary. So, if Texas law requires certain training and this does indeed provide a workaround than Texas should “fix it”. However, that may mean Texas simplifies their training process and allows on-line training or does away with training requirements altogether.