Fridays can be good only if they helps in making more profits because markets may sometimes either continue the same trends or make retracements as well.
Just needed to have an overall idea i was just saying that or otherwise we may test any shortlisted broker while trading their demo account and comparing the feed with other brokers.
Almost every brokers like hfm, xm, lmfx, exness, etc allow news trading these days however we need to be careful while trading the news events since they carry a lot of volatility in the markets.