Old (legacy) Nuendo plugins?

Why should I use the 32bit Nuendo? I moved completely to 64bit since a while an on my current system I have not installed any 32bit software… Execept some old plugins which are running via jBridge…

So I will try to use the old 32bit plugins in 64 - maybe it will work… Avoiding them in new projects but beeing able to acess older projects…