Just purely out of curiosity. 99% of people who don't know how to properly create an airgapped device should be using hardware wallets.
Maybe you should review your percentages because many still don't quite understand what an exchange is and the difference between custodial and non-custodial wallets. So first you need education to understand which wallet is suitable for your needs. Those who hold a lot of funds do well to rely on a hardware wallet but those who are approaching, for example, electrum may be fine.