re: Do you think car dealerships will become obsolete?

I worked in auto industry for almost a decade & got out because I believe it will be like Tesla (people will test drive car, build & order car at dealer (if want), no more sales people but just product specialist (to answer questions & help in ordering process). There is obstacles holding this up for now (trade in process fix? Will hurt (un)employment market; franchises get bought out?; how many ‘dealers’ per market?), but I believe strongly by 2030 the way cars are purchased new will be dramatically different.