Why not? He lost one fight, bounce back and on his way to rebuild. Age isn't on his side but he sure can depending on getting the marque fights to prove it. If he gets frozen out then that would be difficult to prove.
Lomo is incredibly gifted and dedicated to boxing but has a huge amount of miles on him in this sport. I believe he can become high on the P4P list again but it wouldnt be long before he declines if he gets back up there. The term shop worn applies in this case I think. Great fighter legendary career as an amateur and pro but shop worn all the same.
He hasn't taken much damage in his short career, I don't see how he couldn't come back up to the near top again. I don't believe I've ever had him PfP #1 but he was high on the list, hopefully the end of the year we get better fights somehow and 2022 is more promising but it's boxing and it well somehow shoot itself on its feet yet again.