if they'd kicked when they should have, leaving 25 seconds to kick and recover the onsides kick, then cover 60 yds to the endzone.
If they score a TD there, they still only have 30 seconds to kick/recover and move 25 yds into FG range without a TO and get a kick off.
Kick with 1:35, then kick/recover and you have 90 seconds to go 60 yds...much more manageable.