Agree, I spent 20 lacs on credit card for my house renovation. Spents were mostly offline on VRF, Decor, Furniture, Electronics etc. I received 3,15,000 points on M4B whereas would have received only 66,666 points on Infinia. This is a huge difference.
Infact just to compare Infinia with Marquee, if we spend a 1 lac month ( No Smartbuy etc), you get 2,16,000 points on Marquee and Infinia one gets 40000 points. So, at 0.25/point redemption on flights/hotels, Marquee will give value of 44000 against 40000 with Infinia