This match could be competitive if Bangladesh score big in the second innings putting pressure on the South Africans. Let's see what happens.
I don't expect much from this team. Should I say that Shanto made the same mistake Rohit made in the last match? I guess they did not read the wicket properly and decided to bat first after winning the toss. I guess they did not understand that the pitch is bowling-friendly and the bowlers will get some benefits with the new ball in the morning session.
Whatever happened has happened already. But, a hundred-run lead is a good lead on this wicket. Bangladesh should try to bundle Africa within 200 runs. I am not surprised that Bangladesh played like this in home condition. They did that multiple times previously. Probably we will see the result on the 3rd day.