Most distributions require little to no troubleshooting, and if they do, someone has probably already posted the solution online. It's pretty rare these days that you run into a problem that someone else hasn't and you're stuck figuring it out yourself.
The only pain point is trying to find the Linux equivalent of the Windows apps that you commonly use. Web browsers are the exact same, but that's about it. A fair amount of apps to offer Linux counterparts though.
Most distributions require little to no troubleshooting, and if they do, someone has probably already posted the solution online. It's pretty rare these days that you run into a problem that someone else hasn't and you're stuck figuring it out yourself.
The only pain point is trying to find the Linux equivalent of the Windows apps that you commonly use. Web browsers are the exact same, but that's about it. A fair amount of apps to offer Linux counterparts though.