“Is it hard? Not if you have the right attitudes. It's having the right attitudes that’s hard.” - Robert Pirsig 
It not really hard. And for me it is still a hobby and I really love to tinker.
But in other ways it can become like doing your own oil changes on your car. One day you say, “I don’t want to do this anymore.”
It hasn’t happen with my bikes, but that day may, or may not, come.
John