Again I'm not asking for support to raise the cap, I'm just pointing out it could be raised and that we should stop referring to it as some aspect of Bitcoin that is mathematically limited by fundamental laws of the Universe because its not, its consensus limited.
Where has it been claimed that Bitcoin is mathematically limited by fundamental laws of the universe? I can only think of the infamous "Bitcoin - Your money is secured by the laws of the universe." image with the sun in the background, but that's referring to Bitcoin's cryptographic key space, not the 21 million limit.