Windows 8.1 to Windows 11

I been using windows 95, 98, xp, vista, 7 and finally windows 8. By the way windows 8 is the cheapest only cost me SGD 50. A very good deal for an original software since dec 2012.  I have updated it to Windows 8.1. Now i am using Windows Phone 8.1 and microsoft gave me a free voucher of SGD 45 for free.
Seems like microsoft is pulling up its socks to compete with apple and google.  It used to be wintel and armdroid. Now the system is being disturb with chipmaker wooing all the mobile os. In july 2015 I upgraded the pc to win10. In Feb 2024, I upgraded from windows 10 to 11 bypassing the cpu compatibility requirement because windows 10 is going eol by October 2025. Windows 11 can at least last me until 2027.