The taxi squad that MLB teams are able to carry along in the 2020 season are meant to fill in for the Triple-A and other minor league teams that would normally resupply the club with players in case of injury or poor performance. The Brewers have a very deep roster and plenty of options to fill those spots.
There’s been reports that with so many taxi squad spots and with a minor league season not happening without fans, teams would put some of their top prospects who need the playing time and development on their taxi squad despite the fact that they aren’t very close to playing in the big leagues yet.