Loyalty is margin, not a cost center
Most loyalty programs get budgeted like an expense line because they're measured like one. Tag every reward to the margin it protects and the conversation with the board changes.

Ask most finance teams what their loyalty program returns and you'll get a shrug, a redemption rate, or a vague reference to "retention." That's not because loyalty doesn't work. It's because most platforms never tag a reward to the margin it protected, so there's nothing to point to except the cost.
The visibility gap
A points ledger tells you what you gave away. It doesn't tell you which of your highest-decile customers stayed because of it, or which discount was wasted on someone who would have bought anyway. Without that link, loyalty gets treated as a marketing expense to justify every budget cycle, instead of infrastructure that compounds.
What changes when rewards are tagged to margin
When every reward carries the customer's value decile and the behavior it was meant to reinforce, the program stops being a black box. You can show the board which cohorts the spend actually protected, retire the offers that weren't working, and put more weight behind the ones that were. That's the difference between defending a budget line and presenting a return.
Build for the conversation you'll need to have
This is why margin-decile tagging is a first-class part of how Loom Loyalty models every reward, not a report you request after the fact. If you can't see the margin a reward protected, you can't defend the program - and you definitely can't grow it.