Turning Down An Offer From A Bank (Citi/PJT/Laz/BAML) To Pursue Career As A Quant?

I have an offer for an off-cycle/seasonal IBD internship with one of the firms mentioned above in a coverage team that would begin in January. I am wondering whether I would be stupid to turn down that offer in favour of doing a masters (to begin in September) and trying to get a quant role instead. Masters degree would be at a top UK school and coming from a top UK target, if that helps. Pros: - More interested in coding/math/ml and broader problem solving and so I believe it is more aligned to my core interests - Maybe the job market and hiring improves by next year - Day to day benefits in a quant role such as slightly better WLB Cons: - Job market uncertainty next year and this internship could lead into a FT role at the firm - Career trajectory and upside? Is quant pay in the UK reflective of the US or am I capping my ceiling at a much lower bar than the IB route? - What is the probability of getting the highly prestigious quant role I seek e.g. QR at a hedge fund or that of a quantitative trader? I realise they are hiring throughout this period but will a MSc be enough? Wanted to get some other opinions on my scenario and see what you would recommend if you were in my shoes. #bankofamerica #citi #quant #datascience #masters #intern