and lots of offers of help to get things like SlimLoRa compliant enough to cope, principally with ADR but it all fizzled out.
Due to the evolution of TTS, you will have to get all eight frequencies in to the setup for uplinks to be working properly (aka not dropped as not matching the channel plan & frame counter combo). This should stop any MAC commands setting up channels but after a while will stop ADR as I believe one of the modifications to TTS was to detect the futile attempts to adjust settings.