Someone needs to put words in your mouth because your own words don't make a shred of sense. How does alternative code pose a threat to the code in Core's repo? In what conceivable way is it overthrowing or subverting their software? Why would "they" want to be included in the Core development team if they don't agree with the course Core have set? What are you going to do if Core lose their way at some point in future but there's no alternative because you wanted a monopoly?
Luckily you don't have to answer that last one because your misguided notion of monopoly isn't enforced in the code. The consensus mechanism you purport to preserve is actually the safety net that prevents monopoly, so users will always have a choice if our direction becomes wayward. Something tells me you're never going to grasp that fact. I don't know how you can sit there and claim you know what's best for Bitcoin when such a simple notion is so completely lost on you.
There is no such thing as a takeover attempt when it's the users securing the network who determine the code. Developers releasing code does not and cannot constitute a coup. The code is inert if no one runs it. Users will always have the option of running Core's code if they so choose. So it stands to reason that your insecurities don't lie with the developers you lash out at, but with those securing the network who don't share your authoritarian views.
You are afraid of the very consensus mechanism you claim to defend. You don't trust the market to govern itself. You opt for authoritarian interventionism at every opportunity. You are literally a cancer to decentralisation if you believe in 100% centralised development. There's no other way to say it.
You are still talking bullshit, and putting words in my mouth.
The only thing that I admitted to is that Core is superior and it should have monopoly if people agree to it.
I havent said that other options are not welcome. Well they are, but if they are crap, they cant compete anyway.
You dont know the difference between forced monopoly by decree, and voluntary monopoly by superiority.
Nobody is forcing people to use Core, but its still the best because it is of high quality, whereas the other clients are pretty subversive and quite dangerous.