After the 2018 NFL Draft, the Pittsburgh Steelers went from hardly any safeties on their roster to having a ridiculous number of safeties.
Check out the depth chart:
In other words, it should be better stated the team has a lot of strong safeties, rather than just safeties. With the dismissal of Mike Mitchell at the beginning of the new league year, the team is going to have to move someone to Free Safety.
At the NFL Owners Meetings, Mike Tomlin mentioned the thought of moving Burnett, who is very versatile and a can play both positions, to Free Safety, but a recent report from Jeremy Fowler of ESPN states Sean Davis will be the main player to make the switch.