My question involves collection proceedings in the State of: Florida

I am being sued by a private student loan lender. The case was originally filed in 7/2016. The summonses were returned unserved in 9/2016 (I was not avoiding service, they were just unable to serve me) and no further action on the case occurred until 12/27/2017 when a Notice of Lack of Prosecution was sent out with a Lack of Prosecution Hearing scheduled for 3/8/2018.

The NLOP said the plaintiff had 60 days to respond in writing and must do so at least 5 days before the scheduled hearing. (I count 60 days from 12/27 as being before 3/8).

Nothing happened in the 60 days after the NLOP was sent out on 12/27/2017 and today I see on the docket on the court website that they filed a "Motion for Enalrgement/Extension of Time to Serve Process" on 3/7 at 6:56 PM. That is literally the day before the hearing on 3/8 and the NLOP says they are supposed to show good cause 5 days before that.

1. What SHOULD happen now? It seems to me that they are too late and the judge should dismiss without prejudice.
2. What is LIKELY to happen now?