Unless you've been involved in any hacking before hand. I think the way you approach it is very naive.
Most of these things I think "the people who invested hundreds of hours into" have already thought about. Nothings gonna happen if you stick around the temp and write here "Has anyone thought of a save-game exploit?"
But I don't wanna discourage you, maybe there is something so trivial someone didn't think about it. But when It comes down to security, there's a probabillity of about 0.1% that you're gonna stick your tweezers into your Switch and getting it hacked.
I'm not to judge, because I haven't tried it myself, that's why I take what SciresM says to heart. The more people are interested in hacking the Switch the higher is the probabillity that a hack is indeed gonna happen. But I aswell think, that it isn't gonna happen before EOL. Even if there was a software Exploit, i'd rather no release it. It just would be wasted, because Ninty will just patch it on the next update.
Before thinking about any hacking Idea, you should get familiar with how the Systems Security works.
It also might be worth while to check out how the other Systems worked, because the security mechanism have drastically been changed since the Wii.
Here are some links:
https://switchbrew.org/wiki/Main_Page
https://wiiubrew.org/wiki/Main_Page
https://wiibrew.org/wiki/Main_Page
https://www.3dbrew.org/wiki/Main_Page