I tried almost every email client on macOS/iOS. All if them has few or more disadvantages, like: eats more battery life, or slow or lack of support for AWS work

I tried almost every email client on macOS/iOS. All if them has few or more disadvantages, like: eats more battery life, or slow or lack of support for AWS workmail, bad for multiple accounts, etc... So, the best, for me is Apple Mail. Simple, fast, truly native, reliable and almost full featured.