As you can see here on the official site, this is one single series with 28 seasons.

I see that we both are right. There's written «TV SHOWS / ALL SEASONS».

As the seasons are numbered continuously, this should be considered as one single series.

By the way, if you read for example the French version of the page linked above, you will see that "série télé" is written in singular form and that only "saisons" is in plural form.

Hello again. Recently I've noticed that some entries of Power Rangers were released physically with addition of The Complete Series, for example, I found Mighty Morphing Power Rangers: The Complete Series and Power Rangers Dino Thunder: The Complete Series. It's true they are referred as seasons on the official site and on the YouTube channel, however I believe they weren't originally released as such. For this case, there are rules, such as «Our main goal is to reproduce the seasons exactly as they first aired on the original network.» and «When seasons are re-organized..., we do not re-arranged the aired seasons/episodes.» Additionally, some entries have 2 seasons, which couldn't be possible if they all were one series. I consider that we both are right but I'm open to hear your opinions.

Unless we have official proof that the original broadcast doesn't match the current official site, we can't change anything.

A DVD is not a proof of an original broadcast.

Okay, I'll try to find something. Thank you for the reply.

I've found some articles:

1. https://www.nytimes.com/1996/04/10/arts/tv-notes-new-improved-rangers.html?scp=7&sq=Mighty%20Morphin%20Power%20Rangers&st=cse («The new show arrives on April 20...»)
2. https://www.independent.co.uk/news/business/the-famous-five-power-back-1274494.html («the Zeo series»)
3. https://www.nytimes.com/2004/02/29/tv/for-young-viewers-those-mighty-power-rangers-just-keep-on-morphing.html («Like previous series, ''DinoThunder''...»)
4. https://web.archive.org/web/20130330170431/http://www.toei.co.jp/release/tv/1195581_963.html («18 series»)
5. https://www.animenewsnetwork.com/news/2014-11-21/power-rangers-alumni-return-in-super-megaforce-tv-finale/.81271 («Power Rangers Super Megaforce is Saban's newest North American adaptation of Toei's Super Sentai franchise. The show adds elements...»)

As previously indicated, we need official proof of the way it was originally broadcasted in the United States, not how third parties describe it.

By the way, the term "series" is ambiguous in English. It can design a complete show, or just a season.

https://powerrangers.hasbro.com/en-us/tv-shows

It seems that the page no longer exists, and it is unfair that they eliminate a whole life of power rangers separated by generations just because Hasbro made it clear on their website as if it were always a single series, just like Dragon Ball, I would say that they are ruining this site