Most of the shops still decline Amex. I have min - 10-12 transaction which are above 1500 (ideal case for AMEX) but most of month I struggle to complete 4 transactions for AMEX. Given add-on to wife as well (which she returned frustrated as it isn't accepted, she says it's a useless card).
Earlier was using for wallet load, but with UPI CC; that use case is also not applicable much. Due to WFH fuel expense also isn't much
I may cancel it in next renewal. Got AMEX for FOMO, but I guess, I'm better without it.