I watched season one of the series Miraculous a few months ago and looked on the internet when the 2 season was released on Netflix but did not get an answer to my question I hope I can get one or more answers here
https://miraculousladybug.fandom.com/de/wiki/Staffel_2
There are now 5 seasons (offered on Amazon Prime, on Netflix, however, still only Season 1 (my Töchting knows something😊) …
At Netflix you will probably have to wait, if at all.
There are only 3 squadrons in reality. Season 4 and 5 are just confirmed continuations already in progress. In fact, the series is out in public by half of the third season outside, in German even only the first episode. I do not really know when the second season will be released on Netflix, but if it's stupid you have to wait at least half a year…