I'd recommend reading the proposed provisions themselves directly from the Ways & Means Committee instead of the main article urging action: https://www.advantaira.com/wp-content/uploads/2021/09/WM-Tax... Highlights: 1. You can't add new contributions to tax-advantaged accounts if their total value exceeds $10 million and you make over $400K for single filers, amounts indexed to inflation. 2. There are required minim…
> Furthermore, this section prohibits all employee after-tax contributions in qualified plans and prohibits after-tax IRA contributions from being converted to Roth regardless of income level, effective for distributions, transfers, and contributions made after December 31, 2021.
This makes it sound like backdoor will be stopped for everyone, since after-tax contributions to a (Traditional) IRA are a necessary step.