<...>
i will show you calculations.
that would be nice, would you mind sharing it here?
<...>
I don't know if this affect the odds, but due to trumps irrational decision before, it result to some things that affects his winning vote and it result in favor to Biden, and since trump started to sit in America, many people don't like him, especially because he is a businessman most of his decision is based on his experience, he is trained to be like businessman but not like to be politician, if I will vote I will bet in Biden for sure.
have you considered that maybe people don't like Trump not because he's a businessman but because he's a jerk?
As long as BTC price isn't collapsing most won't complain too much about waiting for the few yet unsettled bets till Jan 6th (Jan 20th in some cases).
I would rather prefer to have the Bitcoins in my wallet, rather than trusting the gambling site. The exchange rates are rocketing upward and very soon we will witness a number of gambling sites closing down, vanishing with the funds of their customers (similar to what happened in 2017 December). No matter how trustworthy a particular gambling site is, I don't want to trust them at this point.
you're right in terms of safety, not your keys not your coins
but some sites like freebitco.in and FTX are trsutable and there are high probability that you'll have no problem with them, as stated before.