Let's search around at least a little bit before creating new threads.
Also, 10k is not necessarily infrequent (depending on the make/model), and the subject engine is not destroyed. Clickbait thread title.
I didn't see this video linked anywhere else on BITOG but hopefully it's not a duplicate. Here is an argument for 5k OCI in the Toyota, especially when relying on the dealer (i.e., cheapest oil) for regular service requirements.