It's not me; It's the law. What you've just described has resulted in the past in two life sentences with no possibility of parole.
https://en.m.wikipedia.org/wiki/Murders_of_Haile_Kifer_and_N...
https://en.m.wikipedia.org/wiki/Murders_of_Haile_Kifer_and_N...
Escaped slaves had bounties placed on their heads and were often captured and placed back with their owners.
Fugitive slave laws
https://infogalactic.com/info/Fugitive_slave_laws
Now do you see how preposterous your point is? It's important not to live in a far left shithole state, where property rights are not taken seriously, and which do not have stand your ground laws.
(also, your link has nothing to do with squatters, it has more to do with laws surrounding intruders. In Texas the homeowner would not have been charged.)