Every "good" credit card in India follows the cycle of hype -> user growth -> devaluation, be it from Axis to HDFC to Yesbank to IDFC... And while most folks hype up credit card usage, most get "value" of just a few thousand rupees per year keeping aside all other charges, while needlessly upscaling to a lifestyle that their income doesn't support.
Honestly, focus on accelerating career progression and increasing passive income/investments instead of credit cards because that's the easiest way to wealth in India (In more economically developed countries,credit score and credit card hacking makes sense.... In India it's only for Cred coin jackpots and making threads on X 😛)