I found this article on the chip shortage posted at Moparinsiders.com
moparinsiders.com
Seems like the 1500 Laramie trim level is losing the blind spot monitoring option and they’re giving customers a $200 deduction off of MSRP. There’s no mention of it affecting the TRX.

Semiconductor Chip Shortage Causes Ram To Repackage Some Options:
Due to the global wide semiconductor chip shortage, the chip-reliant automotive industry has been struggling to make adjustments to its manufacturing operations to ensure that production won't slow down. Demand for these chips soared during the pandemic as people snapped up game consoles...

Seems like the 1500 Laramie trim level is losing the blind spot monitoring option and they’re giving customers a $200 deduction off of MSRP. There’s no mention of it affecting the TRX.