@BROX said:
The text that is hidden, is not the Flag, it’s the first step. You’ll know the Flag when you find it because it will be in the HTB{some_text_here} format.
*Most will be in that format. However if you see something like PIQ{text}, chances are you are close to the flag but don’t have it just yet. If you get just text, try putting HTB{} around it.