[Aoi Kurenai]

I dunno if you can really "reboot" something that restarts with a new story and tone each year.

Toei definitely wanted Go-Busters to be a new beginning. They talked about it being the first spy Sentai since Goranger and, because of that, they wanted it to be a "new beginning" for the Sentai franchise. I tihnk the visuals and tone of the series probably would have continued on to other Sentai shows if it had actually succeeded instead of kinda just being a dud.

My biggest regret with Go-Busters not really performing is that we'll never really see some of the more intense Sentai designs using the really sleek material Go-Busters used in their suits.