Not quite.
"When opened in 2014, the stadium boosted BATE's attendances immensely, just as one would expect. In line with the so called 'new stadium effect', the team gained nearly 50% in regular attendance, bringing it close to 6,000 people per game. It was expected that – with further work by the club – it would gradually grow to reach the stadium's potential of 13,000. However, quite the opposite has happened. The 2014 attendance proved to be the highest ever and following seasons brought stagnation at around 5,000.
2014: 5,931 people (+46%)
2015: 5,070 people (-15%)
2016: 4,797 people (-5.4%)
2017: 4,948 people (+3.2%)
Even more ironic, in 2017, for the first time since the stadium's opening, BATE actually lost dominance in terms of average turnout. Considered an underdog, FC Dynamo Brest managed to break through 5,000 per game and became the country's most-watched team."
http://stadiumdb.com/news/2018/02/be...nce_stagnation
And in 2019, their average was 5,050:
http://www.european-football-statist...ttn/aveblr.htm
Tbh, with a population of 150k and the stadium being way outside the town in the forest (literally), maybe that's not such a low figure.
Otoh, there looks to be absolutely sod-all else to do in the town...
Helluva a stadium, mind:
http://stadiumdb.com/img/news/2018/02/22bate1.jpg