IMO, the results are expected. Put MARTA on the ballot in 2020 and the results will flip.
I also wouldn’t be surprised if there’s special Gwinnett district that joins MARTA before the rest of the county. I think this referendum over (under?) did it with what was planned out. Include timelines. Include guaranteed projects, including three vital connections to the existing network. Extend HRT as close to Lawrenceville as possible (and hype up the potential future commuter brain train to Athens), BRT/express from Snellville to Alpharetta (yes, Alpharetta, fulton Co. portion paid by MARTA/Fulton Co.), and connect Snellville to the blue line (CRT?). This is close to what they included in he vote, but it was disjointed and not communicated clearly how it would impact existing and future population trends (population density would be a better metric rather than just population in the following:
https://garc.maps.arcgis.com/apps/St...5b0dc8384b2ebb). Plus routes need to be streamlined from origins and destinations. Obviously include more with funding where possible, but hone in on those numbers and improved commutes/access to jobs/residences.
Compliment those with tech upgrades for real time transit not necessarily funded by Gwinnett alone, but as a MARTA system upgrade in general. I'd also suggest how future MARTA projects could tie into their vote. Example, if DeKalb buys into the network, there's greater potential for a 285 transit line that would help connect Gwinnett more directly to Sandy Springs (& eventually Cumberland/Cobb).
Either way, I think it’s time metro Atlanta started voting with their dollar and where they choose to live and work. Here's hoping more people move in town and MARTA plows ahead with routes that serve those already in the system. Atlanta needs to lead by example and make things easier for when other counties eventually tie into the network.
A big issue of these isolated county sales tax are related to the core of the measure and what is possible: every dollar spent has to be spent in County. That leads to isolation and a less integrated network. We need projects that collaborate and cross counties/cities/etc. Gwinnett projects *need* to include discussions with DeKalb and Fulton Counties in order to create new lines that get residences to destinations.