30 years of Linux here. Windows issues are easier to fix as they are usually consistently broken and well documented due to the huge user ase.

Full time linux user for 8 years now. The knowledge base of discussion around Linux issues is vast and usually has the answers you need. Albeit with the variety of distros and their differences you must be mote scrutable in identifying what is applicable to your situation. Stick with mainstream like Ubuntu and you will have tons of community support and knowledge to search through.