You can have the best tech systems possible, but that means nothing if you don’t know how to use them.
Just because someone else uses a particular system and they’ve had results from it, it doesn’t mean that it’s the best system for you.
Do your homework and find the right system for your needs. A big factor in this is your ability to learn and full understand how to use the system.
If you’re not tech focused, don’t get something that’s above your capabilities. You’ll only end up getting frustrated and never using the system to its potential.