I honestly found this series to be very entertaining and fun to watch. Sure it has its flaws just like every other show out there but I found that the good points heavily outweighed the bad ones. The fight choreography was especially good and the callbacks to the original Ultraman show were a nice bit of nostalgia for me personally. I do hope that we get to see more from this show in the future with new ideas and more epic moments!
One particular idea that I would like to see is that they move away from Aliens for a little while and focus more on the Kaiju like Gomora and Eleking. I personally think that it would be a fun little idea to see other Kaiju aside from Bemular gain humanoid forms in the series. Imagine if they did a bit of a callback to Kaiju Girls and brought in characters like Miclas and Windom as well as Gomora and Red King? They of course don’t have to but I would like to see it as a possibility for the future.