Free things comes with a price and in the case of sports streaming you have to endure the inevitable adds while watching a match. If you don't want the inconveniences of the adds that can be annoying then you have to opt for the paid apps, comfort comes at a price. I use DStv subscription to watch matches, it's convenient and it's not free. I've browsed through the platform that you shared and I'll likely try it out sometime. If someone can afford the payment then paid subscriptions are more convenient than free streaming.
When discussing convenience, of course everything that is paid will provide more convenience because with the free one usually only provides a few features such as with limited quality because with the paid one we can usually get the highest quality and that is one of the differences in convenience between the paid and the free one. I admit that paying and subscribing are indeed the ways that should be done for our own convenience too but there are differences in thinking here so for those out there who like free it is not a problem. Although sometimes the free site does annoy me because it is quite complicated when I want to watch a match but because I am used to things like that I myself no longer mind because I realize that if I visit a free platform so I have to accept what has been provided with certain limitations.