I’m still not convinced to trust RCV

From my current knowledge, rcv within the united states has little to no impact on elections and maine proves it by showing that it is not the voting system that is actually the solution but rather no one knows a thing about the libertarian party other than what the media tells them. The only examples of rcv working are in countries that have completely different electoral systems than the united states. The issue with the two party system is that the parties are entrenched and can’t go, the voting system isn’t the main problem, the lack of education and positive publicity towards 3rd parties is the problem.