Just like auto enrollment and the default selection of target-date funds, the adoption of auto portability was given a push by SECURE 2.0 and the upcoming Saver's Match Program will allow low-income workers to save even more for retirement.
The new Saver's Match program launches in 2027, as a provision of SECURE 2.0, and allows low-income employees to receive a 50% federal matching contribution of up to $1,000, in addition to any employer match.