Clever. Plus, the DTV is still new, and the government that pushed it has just collapsed. Retirement or other alternatives are more stable and predictable for now.
Go for a retirement visa. The DTV is for digital nomads and those involved in soft power activities. Aside from the 500k of liquid funds required in an account, the rest doesn’t really matter. The DTV is still new and unpredictable. You can already see things getting stricter over time (demanding in-country extensions, no bank account, etc.). The officials who pushed for it in the government have already been replaced.