In reality, we have probably come TOO far in making it easy to get into. I started loading close to 20 years ago, and way back then I went off of LGS couterguys suggestions and listened intently to an older guy when he was explaining things. I also picked up a reloading manual and read ALL of the info on the proper steps in reloading.
Its almost too easy to access info that may or may NOT be accurate, and its easy to hop online and get a recipe that works for one guy, BUT, wont work for you, and you may or may not have any idea where to recipe came from or how careful the guy who posted it is.