My most sincere wishes, Maestro, for a speedy recovery. First of all.
As for the rest, I naturally agree with you.
Unfortunately, you see, the problem is that, besides the fact that hammers had been installed on my instrument that were, as you say, unsuitable (and I hope to demonstrate once and for all that I do not want to get into the merits of whether they were good or bad... but I also hope it is clear that quite a lot of money and time have been wasted between one "experiment" and another...), I myself had then "buried my head in the sand" by choosing one specific brand over another when I decided to resolve it on my own. This happened because I was told in no uncertain terms that "but you can't be joking...? hammers cannot be presented like this... but forget about it and just use this brand and don't think about it anymore...". Now that was defamation...
My piano did not sound properly again until I stopped following that advice.
That is truly all... then, of course, I may have let myself get overcome by discouragement a few times, but I never had any reason or intention to defame or slander anyone. I am not in the market and I have no benefit in doing so.
At most, I just make my own blood bitter for nothing...
A warm greeting, Maestro, and stay well.
Have a good weekend.