I propose ​a possible #FermiParadox answer:

​Life is common enough to exist.

Intelligence is rare enough to feel alone.

​🟢=Microbes
🟠=Intelligence

#SETI
#Astrobiology
#Technosignatures
#GalacticHabitableZone
#GaiaData
#GaiaDR2
#DESI
#Cosmology
#Ai
#Intelligence