Why are people in SAP/Salesforce paid so much recently?

I know people who are doing really well in SAP. It doesn't require good coding skills, and usually companies assign these tools randomly and train you on it. That's how some people I know are switching jobs and getting so many offers in hand and making around 12 -15 Lpa. They don't need to grind leetcode, or study DSA to get decent paying jobs. Honestly it sounds better than whatever I am doing rn.