Spinoff/Mobile [Potential Spoiler for those who haven't finished the game yet] Favorite & Least Favorite 'boss'?

[ReKoil]

Curious to see what other people think. I know there's only 6 'bosses' to choose from, but I thought it would be interesting to see which boss people like the most and which the least.
You can give as much detail for your picks as you want. Also attaching a poll to this.

Putting my picks in a spoiler:

Spoiler:

My favorite was Milotic, always loved milotic. Meganium is a close second though! Also love Meganium, but as it's the first 'boss' it was rather easy. Milotic had more challenge without being too hard. Both are really pretty as Illumina pokemon =)

My least favorite was Steelix. Had to do 2 runs to get 2 meager 1 star pictures. I seriously can't seem to aim and hit this thing for the life of me 😂 It just moves so dang fast. I could probably get better at it if I grind the course a bunch, but definitely not a fan of this one. Was just plain frustrating in an otherwise really enjoyable game!

Volcarona was also pretty hard, but I managed to get the hang of that one. It's also a lot prettier imo. Illumina steelix is just not that special looking to me.
Me playing on the Switch Lite might also hinder me on these 2 since they move around really fast and the Lite is just not optimal for this xD It was still possible to 'beat' the 'bosses' though.

Rather Impartial to Wishiwashi and Xerneas. Xerneas is pretty ofc, but the 'fight' was not all that hard. Wishiwashi was really easy to me.

Edit: wanted to put a poll for both questions, but seems I can do only one. oh well...

 

[Figure]

Haven't done Steelix or Xerneas but man, I really didn't like the Wishiwashi one. Seems, to me, to be a poor choice for a Lumina Pokemon and I didn't enjoy any of the mechanics in the level. I can think of many water types that I think would have made for a better time, namely Kyogre or Primarina.