I think the problem is mistaking "being lied to about everything" with "if we were lied, then what's black is white and what is white is black".
Some people think that way, that a lie must be 100% opposite of the true, while a lie is just twisting a bit of the truth.
I foolish fell for that sometimes. If NASA lies about their original moon tapes, satelites and CGIs and pics of the Earth, it doesn't necessarily means Earth is flat. Maybe they just don't know, maybe they just couldn't prove at that time and hide it now to protect their credibility, so normies won't complain about their tax dorrahs paying for a fraud.
It's important to listen, analise, consider all angles, and WAIT. We don't need to conclude things hastenly, we don't have to have an opinion/position on everything.
What do we have to do is QUESTION EVERYTHING and KEEP SEARCHING.