Actually, I don't understand your reasoning at all. The series is doing better (which, by the way, it's not; only the merchandise really keeps going strong), so the times have changed? Disney is mainstreaming the show to the point of actually killing anything unique it has to offer. Do you realize that even today, even after other Toku adaptations, PR is still the only show on-air of its kind? And even if it's no longer a trend, it has to offer based on that aspect; offer something that isn't focused exclusively on selling toys? And it's not doing that; it's just one piece from the huge pile of crap that exist for little kids that have to buy toys in the Holiday season.
The only thing the show has to change, concerning 'the times' is leave the '90s cheese factor and adjust in the '00s logic. It doesn't have to be a stale, 20-minute-long toy commercial.