Bitrefill is also a good pprion if it works in your are. You can convert the cryoto into gift cards of various online sites (including Amazon).
I was also in similar situation two year ago and to convince my wife I transfer some crypto to Wizare exchange and then sold them for INR and successfully transfer INR in mu bank account.
More intresting thing was that My wife spent all and still not intrested in posting on Hive lol.
!ALIVE
!CTP
You Are Alive so I just staked 0.1 $ALIVE(4/30)@achim03! to your account on behalf of @gurseerat.
The tip has been paid for by the We Are Alive Tribe
through the earnings on @alive.chat, feel free to swing by our daily chat any time you want.
haha, well I don't think my wife will post anything anytime soon. She just wants to know why I spend so much time online :-)