If you take the Polish contingent away the crowd is probably similar the the PCMT or British Final.
Also don't forget the Poole fans are a gullible lot, they must be to torn up and watch what they do every week
Speedway not the only sport with attendance issues.
https://www.instagram.com/p/C9VTImzsKmy/?igsh=MWQxd3dvYjM1YmZoaQ==
At least they'll have paid for a ticket though and the whole event will have been underwritten by TV money and sponsorship.