TFI is a machine in this space and has acquired double-digit numbers of regional trucking services over the last 5 years. They own enough of them that there is government-level scrutiny when they acquire a new trucking company to ensure they don't have more than 50% of the business in a given region.
LTL trucking is a capitally intensive and margin-thin game, if UPS is getting a decade worth of profits of that unit from this deal, which they can allocate elsewhere to better effect, then by all means. Don't dismiss the organizational overhead of running such an entire division, even at the executive level.
>UPS Freight generated approximately US$3 billion in revenue in 2020 and was approximately breakeven from an operating income perspective.
https://tfiintl.com/en/press_releases/tfi-international-to-a...