The folks at TekSavvy celebrated that the 1 March implementation of UBB is cancelled, by raising the monthly caps from 200GB to 300GB. They credit the increase to the cost savings they obtained from their non-Bell providers. I found this distinction mildly humourous. The larger cap is bound to attract subscribers away from Bell even if the speeds that TekSavvy can offer are likely to be much lower, at least for now.
Whether UBB is completely dead, remains to be seen. The Industry Minister has promised to overturn anything that resembles UBB after the CRTC completes its 60 day review. When politicians make promises, I only believe them when they actually follow through, and not a moment before. So yes, I'm skeptical.