You are the grandfather or grandson in this story of yours i guess
The thing you call intuition is actually coming from experience, there is no magic ability called intuition.. You play and see too many patterns and your brain recognizes and auto-responds them based on your previous experiences..
So your question becomes experience vs. experience, which is better? lol
The Title says it all....
Which do you think is better?
A grandfather who played chess for 50 years (played just with family members and friends, without reading books or joining tournaments...just playing..), or a 17 year old grandson who used online chess lessons for a one year (without knowing anything about chess before (zero Exp.))?