[sanderjd]

A lot of consultants work with existing teams. As someone who has worked on such projects from the existing-team side, it would be very off-putting for the consultants to come in and demand to change this sort of trivia before they've contributed any value. Having said that, if they come in and contribute a ton, and then point out that they believe they and the rest of the team could be more productive by switching to such-and-such tool, then they will probably be listened to. Consultants don't come in with credibility, they earn it.