Back in the day before tech platforms there used to be 5 successful news companies and 5 failing ones. Today there are 5 successful news companies and 500 failing ones. Tech reduced the barriers to entry and made the playing field more level, giving rise to smaller publications and indie journalism. But the appetite for news consumption is still the same, so everyone can't be successful.
Lobbying and passing rent-seeking laws only helps the conglomerates on the top.