Those who are living in the noisy environments, have you tried the recent noise cancelling earphones/headphones? Do you prefer noise cancelling or adding white noise over long period of use?

Also I'm looking for noise cancellation algorithms which can add noise cancellation to any generic TWS earphones by processing through smartphone[1]. Google has added audio amplification for any TWS earphones through android as an accessibility feature, but not the noise cancellation; Is it because the latency matters for the latter more?

[1]I've added the link to it on my profile.