Nice to come back and congrats about your marriage. I was also not active since last August, but now in due to the lockdown situation I am checking the forum more often and revisiting a few areas.
Too pity that you had to try the ITB route the hard way, but it is nice to provide your experience to the rest of the community. Let's see how things will evolve in future with our platform. If the rumors are true and the new model targets a different (non car enthusiast) audience, then we might see again an interest by vendors and a development of new parts. Who knows? Let's see what will happen, but for the time being I don't see much happening and many are on a waiting mode …
Personally, I am trying to convince a vendor to develop currently a new part for our cars and act as an early tester. Not related with ITBs, but I would say in a similar area
. I am not sure what will happen, because there is additionally much uncertainty with the economy. Let's see ...