What should I know about switching over?
Switching over to Linux is an exciting journey, and it's best approached with a fresh perspective. You should be prepared to learn a few new ways of doing things, from installing software to navigating your desktop. The key is to be open to the different design philosophies that come with Linux. While many distros are designed to be intuitive and beginner-friendly, you will likely encounter some new concepts, like desktop environments, package managers, and a variety of command-line tools. Don't feel like you have to master everything at once. A good approach is to start with a popular, user-friendly distro, use the graphical tools for everyday tasks, and then gradually learn about the underlying system as you go. You should never realistically 'need' the terminal for day to day tasks, but you should start to use it. The Linux community is built on sharing knowledge, so there are countless resources, from wikis to forums, to help you on your way.
Do I have to learn Linux to use it?
No, you do not have to become a Linux expert just to use it. If you choose a beginner-friendly distribution, such as Linux Mint or Zorin OS, you can use it for everyday tasks like browsing the web, checking emails, and writing documents without ever touching the terminal. Many distros have graphical interfaces that are easy to figure out (especially GNOME based distributions), and they come with most of the tools you need pre-installed. However, if you want to get the most out of your system, customize it to your liking, get used to using the terminal. You will find that learning a little bit about the core of Linux is incredibly rewarding. It can be as simple as learning a few basic commands or understanding the file system. A little knowledge goes a long way and will give you the confidence to truly make your computer your own, and troubleshoot when things go wrong.
Some important things to know about Linux
1 - Reading is (unfortunately) key.
While it may seem tedious, reading is crucial for your Linux journey. Wikis, documentation, and forum posts are your best friends. They contain the solutions to most of the problems you will ever face. Learning how to effectively search for and read this information will empower you to become self-sufficient and deepen your understanding of how Linux works.
2 - Its new, so you will get things wrong.
Don't be afraid to make mistakes. You will inevitably run into issues and get things wrong, but that's a natural part of the learning process. The beauty of Linux is that it is often very forgiving. As long as you back up your important data, you can experiment, break things, and then learn how to fix them.
3 - There is always help available.
Remember that you are not alone on this journey. The Linux community is massive and incredibly helpful. While you should always put effort into fixing an issue before you ask for help, theres always help when you need it. Whether you are on a forum for your specific distro, or a Linux subreddit, there are always people willing to lend a hand. Don't hesitate to ask for help when you get stuck.