^^ You would be better off buying faster RAM anyway. From everything I have read about Ryzen, RAM frequency and timings will have significant impact on performance. Threadripper should not be any different.
Personally, I don't like the Threadripper platform though. Too non-standard. 35k motherboards and the regular coolers would be pointless even if they are compatible. The 32 core Threadripper is gonna cost close to $1000 or maybe even more. 16 core Threadripper is itself retailing for 80k+ in India.
My own build is still not complete. I have all the key parts and did a trial run, but waiting for chassis now (Thermaltake Core X9). This might end up being the last off the shelf chassis I buy if this tempered glass fad continues and companies keep pushing crappy cramped chassis with glass on every side and no ventilation.