I like the idea of Vivek as VP, but although the vice presidency is prestigious, it is basically a minor legislative position. He needs to be given a position with more responsibility and clout such as Secretary of the Treasury, director of the Office of Management and Budget or chairman of the Council of Economic Advisers.
Get a far-reaching vision for America.
Probably the most important thing Trump can do to extend MAGA beyond himself and his time is choosing the right VP who almost certainly will be the frontrunner for President in 2028.