I don't think there is a 12 step program for musical equipment buying addiction Eddie. It is much less problematic than fentanyl...lol
Your are getting a bit older and you will not live for ever. As long as you die before you run out of money I don't see a problem.
The solution for me was when I started buying Tom Anderson guitars. I have looked at Suhr guitars but been so happy with Anderson guitars I have never bought another brand of guitar.
I still have a few guitars I never take out of the case with the exception of a vintage Les Paul. I don't play the Gibson very often because it is so damn heavy.
Guitar buying addiction is a problem of prosperity. On the other hand Cocaine is God's way of telling you that you have to much money...lol Been there, done that and got the T shirt...lol
Go listen to Dear Abby and take the advice...lol
https://youtu.be/LJVFY_LX9IkBilly