he means, that he has observed that people who have a very anti Arab stance tend to lean more into kufr/ex-muslim, he never said Islam = Arabs, but rather the people who do this slightly view it that way, and use their anti arabness to sly diss the deen, an example of this is
@Hmohamed54 who made a whole thread shitting in Arabs for cousin marriages, and called the practice “disgusting” when it’s something that’s has been ordained by Allah (swt), everyone else in that thread was doing the same and calling them gross, while reiterating that’s it’s asian Muslims. I also noticed someone of you guys might sly diss the nijab/islamic modesty, for Example look at this video.
https://vm.tiktok.com/ZNdYHFtf1/
you see how she included the niqab and insulted it? That’s anti-Islam, but she’s trying to hide it under her anti-arabism, I’ve seen countless videos like this. They kind of view a lot of Islamic practices as “arab culture” and have a hatred of dislike certain islamic pratices, so they insult those practices while pretending their only issue is with arabs.