You’re at a time with high risk of laptop tragedies so repairability is an important factor. Framework will be cheaper/easier to repair yourself. However, if you have no interest in DIYing and instead have money to burn to pay for fixes (or a service plan), the mac would be a better option due to the Apple Stores everywhere. A typical repair place won’t have familiarity with framework (not that it’s particularly exotic) and can be a lot more hit or miss than Apple.
Also make sure you consider a few years down the line when it comes to batteries.
I have oil heat too and I struggle to imagine how you would add a sensor to it. That tank is solid and thick, trying to get anything inside it is a horrible idea and trying to sense through the metal is going to be prone to problems. In the past I’ve just pointed a camera at the main gauge.
It’s not like rural areas are back in a pre-currency feudal era. You still have costs. 150k is very comfortable but you can easily spend it living out in the country, especially if you want to bootstrap a homestead, hobby farm, or just generally make good use of land.
Studies have found ( for example ) conspiracy thinking correlates with extremist political beliefs, especially right wing political beliefs, across countries. That linked study found the effect was strengthened by lack of political control.
So countries with more political extremists, especially far right wing in media platforms, leads to more popular conspiracy theories.