EU users will be able to continue accessing websites directly from their Home Screen through a bookmark with minimal impact to their functionality.
We expect this change to affect a small number of users. Still, we regret any impact this change — that was made as part of the work to comply with the DMA — may have on developers of Home Screen web apps and our users.

from: https://mashable.com/article/apple-kills-home-screen-web-apps-pwas-in-eu-dma