I dont understand why you choose to write blog posts about moving from Joomla to Wordpress though Joomla in my and many other opionons is a much better CMS system when you grow and you have higher requirments. https://www.acymailing.com/fg-joomla-to-wordpress-plugin-for-easy-migration-frederic-gilles/
Please make a blog post how to move from Wordpress to Joomla also showing people how you can do that very easy and convinient. Joomla 5 is very secure, fast, easy to use and stable.