..I will say this one more time. The screenshots above are FSDT KLAX scenery not 3rd Party(you dont recognize your own work).
I was replying to your initial message, which was about DD KSEA, asking "how do I exclude the GSX Jetbridges and preserve the DD jetbridges".
In case of FSDT KLAX, I don't see anything wrong in your screenshots, which supposedly featured "random" multiple bridges.
The ability of having more than one jetways, is one of the best feature in SODE compared to the old system so, obviously, we took advantage of it and, in the latest KLAX update that comes with GSX/SODE jetways, has multiple jetways on gates that in real life have one.
For example, Gate 130 you posted a screenshot as if it was a problem, in real life has exactly 3 jetways, with the most external one the higher type for the A380, and the exactly how we made the scenery. Most of the gates at TBIT have 2 or 3 jetways.