Request Upscale/Enhance quality of YouTube Videos to mkv

[scofield]

Can anyone please upload the enhanced/upscaled quality version of the following slo-mo edited videos from Youtube?

Need these videos in better quality like mkv. (1920 * 1080)

Please note that the time (duration) is to be kept as is, since it's already edited. You just have to enhance the video quality to the best possible.

To help, I'm providing you the links of the YouTube videos as follows:

 https://www.youtube.com/watch?v=2g0Mbzy4M-k

https://www.youtube.com/watch?v=gj7Gl1G-92g

https://www.youtube.com/watch?v=MtREpufsAeE

https://www.youtube.com/watch?v=rB5bOSfMKNM

https://www.youtube.com/watch?v=rVJQ1j-9te8

https://www.youtube.com/watch?v=pBQIfGJ2hDo

https://www.youtube.com/watch?v=vV-8mmTDlYg

Gifs