If there's hundreds of threads on the same topic, it sounds to me like there's something unsolved and worth debating. Or has this forum become so polarized that open discussion disagreeing with local dogma is no longer welcome ?
No, it just means you're insane:
There are several core principles that aren't going to change. 10 minute average block times is one of them. You can debate it all you want, but the result will always be the same. This is how Bitcoin works. Feel free to switch to an altcoin if you want something else.