My medical condition makes the body too acidic. This is a well known thing. Doctors know it. Patients know it. Yet, it is not treated as a primary issue. It only gets treated secondarily to help control specific developments, like acid reflux.
I have known a number of bipolar people and I tend to easily click with them. I don't think I am actually bipolar, but I do suspect my medical condition sometimes impacts my brain functioning in a similar manner.
Without bothering to get into lengthy anecdata I think a) acidosis likely is a root cause of mental health problems but b) solving it isn't as simple or straight forward as just controlling the acidity.
If your body functions different from the norm such that the result is high acidity, there will be a lot of other knock off effects.
So, it is a little like saying "Deserts are deserts because they lack water. So let's just add water." Well, no, they typically lack water because they are in the rain shadow of a mountain range. Importing water doesn't fix that. Importing it consistently, for many years may allow you to mitigate many of the effects, but you will have to keep working at it. You will not find that climate in the area "normalizes" just because you imported water and grew plants. You will still be in the rain shadow of a mountain and if you stop importing water and stop lovingly tending to human planted flora, it will eventually revert back to desert.