First, read this: https://www.newschoolers.com/forum/thread/799788/-What-Do-I-Need-to-Get-Into-Ski-Touring--
Then, read this:https://www.newschoolers.com/forum/thread/799402/Avalanche-Awareness---Safety
The big mountains hide so many dangers. Its not just avy dangers that are problematic. You have to consider injuries, weather, gear malfunction, physical failure and getting lost, just to name a few. I recommend the basic skills course, then find someone to mentor you into the sport. Like rock climbing, you dont throw yourself into the sport unprepared. However, when done right, touring is a wonderful sport.