I see Aapergers as a neurological variant that manifests in heightened neurological sensory and processing that in children acts as a developmental deficit. It is the nature of Aspergers children to take control of their inner mental development rather than the reflexive NT method of absorbing these structures from their environment (family, school, church, etc.) This often results in an inner mental life constructed with the care one might imagine a five year old would give towards driving a car.
Only as time passes can the young adult Aspie begin a program of reconstruction to replace mental structures formed at the direction of his younger self with ones more suited to function in the real world.
Childish structures can accentuate obnoxious behaviors causing even greater alienation from others. The consequences of dealing with the effects of presenting oneself to the world as a selfish obnoxious eccentric overgrown child can be quite painful.
Rather than seeing in suicide a relief from a painful life, recognizing many of the difficulties arising from developmental processing that may be correctable can offer hope and a chance at a life more rewarding than burdensome.
http://ems-publishing.com/ebooks/atil_09_2017.pdf