The first version of Magento 2 was released 2 years ago! Many modules were made in this period, but there could have been more if everybody was using Mage2Gen. If you are not using Mage2Gen you now should take this change to save time and create more modules!
Install your generated module – Mage2gen
When you have generated your first module with Mage2gen it’s really easy to install the module in your Magento 2 Installation.