I watched it via camrip today, and compared to the teenage 6 movies of my childhood, it doesn't stack up at all.
But compared to the original EqG, it is a vast improvement. Everything felt alot tighter, we got a bunch more fan pandering and Sunset had some actual development. Now, I would not say the movie is anywhere near perfection as it still had issues dealing with rather well worn tropes, and there were several plot inconsistencies by the mid way point. But as a movie for children, against more renown films like Frozen, it gets a solid 7.5/10. The Dazzlings music was better than that of the rainbooms in my opinion (as the Rainbooms music sounded rather generic disney radio/kidz boop) and it was a nice change in the musical style of the franchise. The ending was again just WMD'd, but the atleast added some spice into it by finally gaining a 7th ranger.
Overall, the parts I enjoyed most were sunset's improvements and personal arc, and the Dazzlings singing. Everything else felt solid, but lacked charm and pizzazz, and thusly felt kinda mediocre.
I think the best way to sum up my feelings about the movie is this: It is a PB&J sandwich made by a gourmet chef. It is well done, expertly crafted and certainly tasty. But at the end of the day, it is still just a fooqin PB&J. So compared to other better sandwiches (ex a Philly cheese steak) it will loose the competition any day of the week in any year, but compared to the smashed up older sibling made pb&j we got before, it is a ton better.