Dugi said:

wellnice said:
here that for the first time. Thought it is recommended for fastest progression to switch as soon as the guide suggests it.

can’t do really do that in WoW classic,  fastest progression is hard mode so you’ve been playing in hard mode and you’re complaining to me that its too hard. 

Maybe you can add a little sentence into the “next guide” window that says “if you switch to the new guide it will be harder” or “It is suggested to complete each guide”.

Guess that’s not a big effort and helps several people.