Definitely agree! On my first few caches, there were two things that made geocaching exciting and interesting for me. The first was thinking how cool it was to use satellites and a gpsr to find the container. The second, finding those containers of decent size which gave me the feeling that i was finding something that a person put some thought into hiding.
If i started caching today, i'm sure i'd still think it cool using sats and gpsr but at the same time, i would have gotten bored quickly and dropped the game.
I had never thought of geocaching as being a fad. Because of the creativity, the challenges, and the nice places it offered up, i thought of it as a hobby that i wanted to put time and effort into. Now,,, it's just a points scoring game with people finding stuff they'd normally not be interested in at all.
One of the first caches I did with my friend that I was introducing to geocaching was a brick empty inside hidden in a XI century castle wall. The guy has been in the game since then (although has less time for it than I do). It's obvious that you don't take a new person to a power trail but rather to caches in interesting places (or multicaches). But power trails are good too. I sometimes like to take a walk and boost the stats in the process and there is nothing bad in that (PT's and PT-like series are usually located in forests or other nature connected areas here).