My take is the laptop is a moot point. The whole world knew that Hunter Biden got a cushy job he did not deserve because his dad was the VP. Eighty-one million Americans chose to ignore that point when casting their vote. But it didn't help the other side was engaged in nepotism as well.
Looking at this allegation from a more legal perspective, trying to base the corruption of "tens of millions" on one laptop is not a strong case. There needs to be more evidence than that--especially for white collar crime.
Anyways, American democracy is broken. Proving or disproving this allegation won't make the USA a better place.
It is time to build another democracy.
https://medium.com/discourse/tiered-democratic-governance-3f36a8f45660