Instagram (or any Android App) on Your Computer with Few Resources and No Emulator!

The problem with a world in which there are so many great apps is that oftentimes, companies forget the desktop counterparts. This video will show you how you can take some of your favorite Android apps and run them on your computer without emulators that suck resources and tons of memory.
ARC Welder – https://chrome.google.com/webstore/detail/arc-welder/emfinbmielocnlhgmfkkmkngdoccbadn
APK Extractor – https://play.google.com/store/apps/details?id=com.ext.ui
/>APK Downloader – https://apps.evozi.com/apk-downloader/?id=com.instagram.android
/>Google Play Store – https://play.google.com/store
Help! I did everything like you said. I installed Arc Welder, downloaded the instagram apk through apk downloader, tried to Add Your APK on the welder, but it just wont load anything. I even kept a google chrome window open when doing all this. Nothing. Please help!
Also, is this something that only works for Mac? I'm using a PC desktop.
wait how come it dont work on my computer? cuz i once tried opening apk with adobe pdf like a year ago so now it always shows up as a pdf so i think that might be the issue cuz when i open it it loads then it stops loading but never opens