I have the flip side story:
We had spent almost 6 figures on factory experiments and needed to get some customer feedback from Europe at the behest of marketing.
Being mischievous and predicting the response, I actually asked marketing if they could purchase our engineering team a pelican case to protect the marketing samples ($300 cost).
They said it wasn’t in their budget to support, so we used bubble wrap.
First, it has nothing to do with MBAs.
And of course we don't really know how budgets are allocated? That they might have just bought their iPads as part of the purchase cycle whereas 'Eng guy' already had one, and 'the sensor' wasn't enough to justify a new one? And that everything customer-facing has to be relatively new? And that 'the trip' they were on has nothing to do with anything?
If he's complaining about a bad sensor it means that sensor was hindering his testing, otherwise he wouldn't have even noticed.
It's a matter of who is valuable and who is not, in the eyes of the people making the budget.
I worked once for a company where I was doing a product for the iPad. I literally, could not get the company to buy the newest iPad for us to test on. The only iPad we had for development had a bad sensor and would throw errors constantly.
One day, marketing brings me 12 new iPads because-- they want me to install a beta of the app on them, because they're going to Fiji for a company-paid vacation (with their families!).