I would not worry. When I came to CZ this was not a big subject and then a few years later it became a big thing.
Every popular subject goes in cycles and often there are new ones.
For a while I tried to get more alkaline but it never worked so I gave up and feel fine.
I do eat grassfed and finished beef and eggs from free roaming chickens, but I have given up testing the pH.
Even pH testing is hard to do depending what you just ate etc, so it is not very constant.