Reasons to install Ubuntu
https://www.bleepingcomputer.com/news/linux/ubuntu-invites-windows-7-users-with-linux-switch-guides/
Canonical today published the first part of a tutorial series designed to help Windows 7 users migrate to Ubuntu Linux after Microsoft's decade-old OS reached end of support this month and stopped receiving security and bug fixes.
"We will provide a series of detailed, step-by-step tutorials that should help less tech-savvy Windows 7 users migrate from their old operating system to Ubuntu," Canonical developer advocate Igor Ljubuncic said.