If people buy crappy 300$ hardware it's their problem. Surely they cannot expect nearly the same performance, compared to real up-to-date hardware. All these cheap devices use mechanical HDDs or very slow flash memory, which is both totally outdated technology by now. I just replaced my old SSD with the latest Samsung 850 Evo and man has my machine gained traction!! A complete startup (real startup using "Restart", no hibernation tricks) takes me to my desktop in 5 seconds!! With hybrid it's even faster.
The limiting factor for startup and performance is really the HDD now. It's not Windows anymore holding back the devices.
Windows could still use work regarding efficiency / power usage. Too much stuff going on in the background. Other OS are definitely better there. But my feeling is that performance and efficiency is not a priority for Windows 10. They have done a great job on that with Windows 8 already. Windows 10 is about user experience, platform unification, and enterprise needs. Everything else can come with future updates.
The limiting factor for startup and performance is really the HDD now. It's not Windows anymore holding back the devices.
Windows could still use work regarding efficiency / power usage. Too much stuff going on in the background. Other OS are definitely better there. But my feeling is that performance and efficiency is not a priority for Windows 10. They have done a great job on that with Windows 8 already. Windows 10 is about user experience, platform unification, and enterprise needs. Everything else can come with future updates.