In the last 25+ years of my CC journey, I had used (n closed) OVER 30 different cards from many banks - like Andhra Bank, Bank of Baroda, Bank of India, SBI, ICICI, AMEX, Citi Bank, RBL BANK and HSBC.
Many special limited edition cards like AMEX Green, AMEX Gold, HSBC Gold, SBI Employee Gold, BOB Sachin Tendulkar card..... Started using cards when my salary was 1700/- with my first card having a limit of 3000/-. Seen charge slips, bulky impression machines, physical statements, NO-OTP days, No Apps, NO Cibil/Esperian scores, embossed cards...... Seen all.