I think that any clear resolution to the election will boost risk assets significantly in the medium-term, Bitcoin included, since one of the biggest risks will be taken out of the picture. A chaotic, disputed election outcome will probably cause risk assets including Bitcoin to crash. If chaos lasts a long time, the "digital gold" component of the Bitcoin price may start to dominate more, and this may allow its price to recover more quickly than some other assets. Long-term, a Biden presidency is probably somewhat worse for Bitcoin, since his administration will be more anti-Bitcoin and will be much more likely to put forward harmful regulations. (Not that Trump is super pro-Bitcoin or anything...) I wouldn't expect these sorts of long-term predicted effects to cause much shorter-term price action, though, other than maybe a very-short-term panic crash.