Odds of <2.00x could lead to way more reds than 7 in a row. The odds are similar in all casino games like Dice, Crash, Roulette etc, but differ in terms of house edge basically.

I heard about 36 reds in a row in a popular casino sometime back which was said to be a record. It can go even higher if your luck is insanely bad.

You are experiencing gambler's fallacy op because every roll is independent of the next one which is why 40 reds in a row are possible too.