Synthesizer V 2 shortcomings - drawbacks

Hi,

Does installing Synthezier V2 also affect the operation of version 1?
I noticed that after installing V2, there were some shortcomings in the operation of version V1. More precisely, Auto-Process;
Pitch → Auto Pitch Tuning
Auto Pitch Tuning (custom) functions no longer work at all.
And in Version 2, these functions were not there, which is a very bad thing.
It is a big mistake to completely leave this out in V2, very important for editing. In Version 2, the ability to save presets has also been completely left out, not good.

So how do I get this function back in V1.
Add the function to V2 as well, otherwise version 2 is useless, at least for me. And of course the ability to save presets.
My own opinion is that version 2 adds an unnaturally strong vibrato to the end of a phrase, not good. Now the end of each phrase has to be edited manually by drawing, especially since the Auto-Pitch function has been removed. Please fix these shortcomings and problems in the next update.