Reddit Post: 5 of 23 DSPs Bloomberg interviewed have already walked. Here's the cost math that pushed them out.
Bloomberg published a piece in October talking to 23 Amazon delivery partners across 11 states. Five had already left the program. Several more were close.
The coverage listed the causes — insurance, overtime, shrinking profit. What nobody published was the actual math.
Here's the math.
Insurance moved first, and hardest
Fleet insurance CPI is up 46.8% since 2019, per Bureau of Labor Statistics CPI data. Year over year in 2025: another 20%, per Pexara fleet benchmark data.
One operator Bloomberg covered saw annual vehicle insurance go from roughly $100K to nearly $500K after a single workers' comp claim cascaded into overtime and towing costs. That's not a rate change. That's a business event.
At current rates, commercial auto insurance runs approximately $180/van/month (Pexara fleet benchmark data). That's $2,160/van/year. On a 20-van fleet, that's $43,200 in insurance alone — before one claim changes the math.
Maintenance is tracking the same curve
Here's what a Sprinter costs, all-in per month, vs. renting at $1,450:
| Mileage | Maintenance/mo | Loan | Total/mo | vs. Rental | |---|---|---|---|---| | 0–40K | $95 | $1,050 | $1,145 | Save $305 | | 40–60K | $180 | $1,050 | $1,230 | Save $220 | | 60–80K | $380 | $1,050 | $1,430 | Save $20 | | 80–100K | $520 | $1,050 | $1,570 | Over by $120 |
The ownership advantage disappears at 78K miles. Past 80K, you're paying $120/van/month more than if you rented. If your fleet is running older inventory — and a lot of operators are right now — that math already flipped.
At 85K miles, a single major repair event runs $7,000–$8,000 (RepairPal data: turbo alone is $4,600–$5,100). That's not a maintenance line. That's a capital hit.
Driver turnover is the cost nobody tracks
BLS JOLTS for couriers and messengers (NAICS 4921): 80% annual turnover. SHRM puts non-CDL replacement cost at $3,500–$5,500 per driver.
Run that on your fleet size:
| Fleet | Replaced/yr | Annual Turnover Cost | |---|---|---| | 10 vans | 8 | $28K–$44K | | 20 vans | 16 | $56K–$88K | | 50 vans | 40 | $140K–$220K | | 100 vans | 80 | $280K–$440K |
A 20-van fleet is spending $56K–$88K per year just replacing drivers who left. That number doesn't move with rate increases. It moves with retention.
The 20% rate bump math
Amazon raised per-package rates 20% in January 2025 (Chain Store Age). That's real money. Here's the problem: costs didn't wait.
At a $12/stop rate, contribution margin per stop runs about $8.36 (Pexara cost-per-stop model) before driver wages — assuming sub-60K fleet economics. Here's what rate compression does at scale:
| Rate Drop | Per-Van Loss/Year | 20-Van Fleet | 50-Van Fleet | |---|---|---|---| | 5% | $2,950 | $59,000 | $147,500 | | 10% | $5,900 | $118,000 | $295,000 | | 15% | $8,850 | $177,000 | $442,500 |
A 20% rate increase helps when costs are flat. Insurance and maintenance CPI are both up ~47% since 2019. The rate card is recovering ground that cost compression already took.
What $75K actually means
The Texas operator in Bloomberg's piece described going from roughly $200K in annual profit to around $75K — driven by insurance and overtime. He eventually calculated that running the whole business himself might preserve $75K. That's not a plan. That's an exit calculation dressed up as a pivot.
The operators who saw this coming — and either traded out of aging fleets, tightened insurance exposure, or ran real cost-per-stop tracking — held margin. The ones who didn't found out when Bloomberg called.
And honestly, that's the whole story. The math was always there. The exit is what happens when you stop looking at it.
TL;DR
78K miles is where van ownership goes negative. Insurance CPI up 46.8% since 2019. Driver turnover costs a 20-van fleet $56K–$88K/year. The 20% rate increase in 2025 is recovering ground that compounding costs already took — and operators who weren't tracking their unit economics found out after the damage was done.
First comment: Full TCO model and fleet cost benchmarks at pexara.ai — all figures in this post are from our DSP fleet benchmarking dataset, updated quarterly.