The ius.io repo that I mentioned patches the version of Python. What it lets you do is you can install any major version you want (in fact you can install multi

The ius.io repo that I mentioned patches the version of Python. What it lets you do is you can install any major version you want (in fact you can install multiple at the same time and they won't conflict). So you can chose whether you want python 3.5.x, 3.6.x, 3.7.x, 3.8.x or maybe still you want 2.7.x.