I read through the post as I am a one TBH beekeeper with 150 Langs. The TBH has been nothing but frustration, but I cannot say I have the experience to make it work...yet. I have no plans of converting, but I thought I should be open enough to give it a try and report my findings. I found out I haven't learned how to make it work...yet.
I didn't think the post was condescending, just sharing an opinion...kind of like 99% of the other stuff that floats around here on beesource.
All the best,