If a 90 day stay is likely for most on that Visa....why not simply sell a 90 day visa to begin with. Saves farting around with fake onward tickets & visits to an immigration office.
Same here,,I’m still undecided as to my next move….do I extend the visa or move on. ? Surely the airlines & immigration have woke up to the “Onward ticket“ rort…they probably own the companies that sell them. 😆