Football in Nigeria is non arguably the most loved sport and as well the most watched. Fans in Nigeria always take some time out of their daily hours to watch the English Premier League.
There is no secret behind it that English Premier League is the most competitive, promising and most entertaining League in the world. Nigeria is a great country that love loads of entertainment. They love interesting things that'll make them have fun.
Below are some of the reasons why most football fans in Nigeria prefer watching EPL than other Leagues.

1. The English Premier League consists of 20 top flight teams in which all the teams strive hard till end of the season for all kind of achievements. This makes every fixture of the League exciting to watch as all teams in the EPL do play eye catching football and its always a do or die affair since day 1 of the season.

2. Matches being played at noon/weekends: Matches in the English Premier League are being played in the afternoon and mostly during the weekend which makes it very easy for Nigerians to follow on Teli or stream it on the go in many ways.
Most fans are always free during the above given time therefore they utilize the chance by catching some fun while watching the English Premier League.

3. Rivalry/Derby fixtures: The section seems to be the most interesting part as it do features the top teams in the top flight. Rivalry/Derby matches do brings alot of joy. Manchester Derby, London Derby & Merseryside Derby are some of the derbies in EPL that are always exciting to watch. Rivalry fixtures like Manchester United vs Liverpool, Chelsea vs Manchester City, Tottenham Hotspur vs Arsenal among others are what make the League more exciting to watch.

4. Little teams in the League are well respected as they do pull out alot of shock: It is no more story on how Wolverhampton Wanderers have established themselves in the EPL. They go ahead and take down the big guns in the League. One of the reasons fans do love watching the EPL is simply because of the surprises that are being made in the League. A team in the bottom half or even in the relegation zone can pull out a shock and defeat a team in the top 6. It's always full of amazing fixtures.
Leicester City, Wolves, Norwich City, Crystal Palace, Newcastle, Everton and Aston Villa are just but few of the teams who are well respected in the League. They play good and exciting football that win the heart of most fans. Players like Jamie Vardy of Leicester, Wilfred Zaha of Crystal Palace, Teemu Pukki of Norwich City, Jack Grealish of Aston Villa and Richarlison of Everton always showcase their talents whenever they're on pitch despite the fact that they're from lower teams in the League.

4. It is filled up with talented youngsters: The English Premier League has alot of talented kids in it that are always ready to offer to their respective teams their best whenever they're been given the opportunity.
Some of these youngsters in the League include: Mason Greenwood of Manchester United, Callum Hudson Odoi of Chelsea, Phil Phoden of Manchester City, Bukayo Saka of Arsenal among others in the League. 

5. It is unpredictable: The English Premier League is totally unpredictable, fans always expect the unexpected. At the start of each season, its always difficult to predict who will go ahead and claim the title or those who will finish in the top 4 or even in the relegation zone. Leicester City tittle winning campaign in 2016 is a clear example of that. Nobody saw it coming after them being 5001 odds from doing so. It was indeed incredible!

Yet OP will find it difficult to understand why humans watch Big Brother Naija.