There is a lack of understanding that takes nocoiners a couple of years to understand Bitcoin.
And the same applies to Monero. You hardly will find a Bitcoiner 2009-2014 that doesn't have a big position in Monero.
It's mainly newer Bitcoiners with less experience < 10 year in the space who are still in the process of figuring it out. But as many before you and me show it's a constant process and one after another will follow.
Bitcoin + Monero together are invincible.