I was thinking about this and reckon that although they may gain from increased domestic demand for broadband and the likes and maybe some of their weaker competition falling to the wayside, they'll probably suffer with the loss of some businesses using their expensive Data and Voice products which are very lucrative. And other businesses that come through will be looking for cheaper alternatives (WAN services for example) to do the same job. But C19 will be an excuse to slash Spark's expenses too, so they'll probably come out on top.