I would say the connection of the program is limited in the West coast, the career service doesn't have much connection in NY, Boston, or Chicago.
Also if you are in NY, you have more chances to do networking on your own, however, in Gatech you pretty much can only rely on career service.
So if you aim to land a job in NY or Chicago, the Chance is very limited given the current competitive job market. Maybe only 5 of 50 students are able to, and most of them had some FT experience in states.
I don't know any other financing option, maybe you can check whether your home country provides any.
coding skill definitely is a plus, but for the most finance/quant job, the value is marginal(reputation and connection of program are more important, and companies are more willing to hire PhD for a real hardcore programming job). However, it does help if you consider switch careers to CS, and some of the students did, since CS of Gatech is more prestigious.
If you don't have much programming experience, those programming courses could be very time consuming(20+ hours per week for a single course) and hurts intern job searching(for me it hurts a lot).
To conclude, if you are happy with end with a RM job in the south area, gatech is the place to go. Otherwise, it's not an ideal choice.
Also consider COVID might impact the local market as well, I am not sure if past placement can sustain.