The great thing about the EASA FCL philosophy is that it specifically devolves this sort of decision to individual HoTs who are experts in the training of pilots. The old system with its "one size fits all" approach had effectively removed this flexibility, or at best left it to the CAA to make decisions based on reading someone's log book and considering his total hours. Now, as an HoT I can go on a flight with the holder of an expired rating, see for myself what training he needs, write that down and then have my team of instructors deliver it. Much better and more effective.
On the other hand Part FCL removed HT discretion for conversion training though, as the NAA must approve the training plan unless it conforms to their AMC.