Update: I called Wealthsimple's 2.75% cash account a gimmick for 8 months, then I did the math
Ran the numbers last week and moving $4,000 from my big bank's savings at 0.8% to their 2.75% promo actually nets me about $78 a year, which isn't nothing, so now I'm wondering if I should also move my TFSA over or if there's a catch nobody posts about.