It's working fine.
You have unlocked one "Rank" that contains seven gifts. You need to unlock all three ranks (rows) to complete the triumph.
English
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Nah that’s only tier 1 of the triumph, if you view on companion app you can see there’s 21 total upgrades across 7 tiers of the triumph, it’s just 3 per tier so they should be on the third tier of the triumph