There are no charges against Trump. Weisselberg is charged with not paying taxes on occasionally driving a company car. Do you really think he will spend half his life in jail because he drove a company car?
It is a lot more than just an occasional company car. The indictment alleges that the company kept 2 sets of book to hide all the money and other "benefits" given to Weisselberg.
One of the items was pay the tuition of of his family members at a private school.
Weisselberg was also paid end of year money which he claimed on a 1099, even though he was an employee. To the tune of $400k a year for 8 years.
The total amount is $1.7 million. Hardly a "he used a company car" kind of thing.