I'm definitely not a pro by any means and I'm sure my answer will reflect that... I don't rely on singular news sources for really anything these days. I've found that Twitter gives you plenty of news articles from a variety of sources posted by the individuals in the know who can make good recommendations. So for me, Twitter is my go to for information and from there I am usually pointed into the right direction of where I need to go to find what I'm looking for. I think that's better than using a singular source as news outlets can occasionally be biased.
I agree by not using only a single news source because it will only refer to one conclusion and prediction, Twitter as a search for information about finding data on boxers is indeed quite good as a means of information such as articles or journals have been made by others, But if for people who do not like to read I think why not use YouTube or vidio information platform, such as podcasts or others who discuss boxing, where we will see them discussing what they know more we can understand, or better we use Both as a means of information and matching data that we receive, to add our references to make boxing betting.
Don't forget that Twitter has a comment section. We can read that and see the opinion of the public if they agree on what the author is saying. If not then it must be a biased analysis. If we are eager to win, we will do anything. We will not be lazy to read. You mention Youtube there but don't forget that Twitter also allows video posts.
When it comes to Podcast, the first thing that comes to our mind is Spotify but lately, Twitter also introduced a new feature called Spaces which I think works pretty much the same as Podcast. I'm not trying to be biased here nor shill Twitter but if we want to save time and effort, why will we look for other place, right?
Being a user myself, I can attest to what you've said, Twitter is indeed a major hub for information on majorly anything going on around the world today, Facebook used to be it, but for some reasons, I think Facebook lost their charm on the people already, YouTube is also a good place, but not very many people find YouTube as the best and most convenient place, since you will have to spend 10 to 30 minutes and data watching a video of something you could have read under a minute or two with less data, the only time I used YouTube is when I need to see a practical example of how to do something, aside this, Twitter is always the most convenient way of staying updated on anything happening around the sports, sports, gambling, politics, entertainment, just about anything..