In theCommunity Reviews doc we are advised to reproduce problems in the Symfony Standard edition, but theREADME for the Symfony Standard edition contains a warning which seems to indicate that this advice is outdated:-

WARNING: This distribution does not support Symfony 4. See the Installing & Setting up the Symfony Framework page to find a replacement that fits you best.

Should the reviews doc updated to advise the reproduction of bugs/PRs using one of the skeletons?