There are myriad applications to need to execute specific PHP functions in Views rows. In many cases, making a custom Plugin is a better option. In other cases, it's better to use a Twig or custom token input filter.
Yet there are unique, specific use cases in which I need to simply talk to custom functions and the database in ways that are outside of a plugin.
I've reviewed this guide - https://enzo.weknowinc.com/how-include-php-code-drupal-8-views/ - but it did not work because Drupal console isn't functional for D9+, as it uses a later version of Symfony. All of the other resources I've found either 404 or cause errors due to being outdated.
Is there a way to accomplish the injection of PHP into views rows like D7?