Ezechiel
Paranormal Adept
In some ways yes but if ETs are here I'd assume considerable basic similiarity. In order to get here they'd have to value rationality and progress, much as we do.
IMHO, Its a fair rational assumption.
A place protected from radiations (atmosphere) with adequate temperatures (distance from sun) allowing the presence of water and functional level of gravity (size of planet) is the platform that enabled the development of complex organisms with vertebrae on our planet. Eventually attaining self-awareness with time.
There may be other platforms enabling self-aware beings... but the best starting point is looking for similar working platforms that have the potential of producing relatively similar carbon-based creations that have similar concerns (and viruses lol)
Who would you like to talk to first ? A silicon based crystal entity that requires a quantum computer to decode or a quasi-humanoid with similar symbolic languages ? ROFL