Innuendo contains one of the most interesting insights of Queen's entire discography.
Heavier than ever the band went full-blown hard-boiled neo-hard rock, noticeably a mature sound with few exceptions as "Delilah" and "All God's People" which might seem poppy in comparison.
It's undeniable that the album also contains a darker what-if philosophical aura. Themes as life or death, world crisis and goodbyes are quite recurrent.
To me, Innuendo is, and will always be a mystery. Only god knows what went through Freddie's head while making it in such state he found himself.
but utter most doesn't change the fact that Innuendo is a Masterpiece every Queen fan should listen.