With that said, though, it is an "old-school" martingale which is a sure way to lose all but what about using martingale when you constantly lower your chances to lose at each red streak by extending the number of losing rolls till you go bust? I don't know if it can actually help but it is certainly worth discussing here
Obviously, it can be done by "reinvesting" everything we earned at previous rolls without changing any other setting (like odds, initial bet amount, increase, etc) but we are not necessarily limited to only that. For example, we could continually add to our balance at each roll, thereby postponing our final moment until it gets lost in the vague future
Does it change anything even if it doesn't make a lot of sense as a strategy on its own?
limit of total profit = 1 - house edge, yes. But it a limit, not a real value. Do you know that limit sin x = x, if x -> 0 or sum of all natural number = -1/12? But in real life sin x not = x and sum of natural number not = -1/12. And in longer period of bet you may make a profit. Why? What chance increase your money in 1.1x with bet = 1 coin and chance (100 - HE)/2? You have a two expected value. Theoretical and real expected value. In the longer period theoretical = real. But in a short period 1 not = 2. Real maybe > or < expected. I tested dice with 0% HE and see this effect. I have a 1024 coin and i want made 1024 coin profit. And my chance > 50% to doubling balance(50% < my chance < 51%). So, think.