It only becomes unhealthy if you don't know who to control your emotions here.
That's why we always preach to let your emotions out of the window when you involves in crypto, otherwise if will be difficult for you to have a 'logical' trade and make money out of this evolving market.
I mean just look at the most successful traders in the world and they will say to you that don't trade based on emotions but rather what the market is giving them.