So.. What should I actually be doing?

[Rafal]

You should be also open to the idea that Voynich Manuscript is gibberish and nonsense, a collection of pseudowords that don't translate to any real words and don't make any coherent sentences.

Actually it seems quite possible at the moment. I would say it about 50% of chance or even more. It would explain a lot of weird features of the script. Of course  it raises some problems of its own so it's not universally accepted at the moment but just considered possible.

I guess most of us here would "wish" that it has some meaning. It would be kind of tragic if it turned out that people were struggling
for over 100 years to make some sense of something that actually doesn't have any sense.

But your wishes shouldn't fog your brain. So always try to find the truth and not to prove your theory