You can attain the USA EB-5 Investor Visa as fast as 44 to 68 months as this is the latest and roughly a processing time and if you are applying from overseas it shall be somewhere between a length of 29.5 and 61 months as a result.

Not finding an easy permanent route to the USA? Apart from the green card pathway which is not possible to achieve for all, there is eb5 visa which provides you permanent residency after a probation period.