Then the growth is not organic and might its a lost for them if the old holders will dump their own holdings especially when the price pump already. So I guess that's why Betfury didn't do that option because they want a organic growth for their token and its more beneficial to their community rather having that fake pumping up and it cannot help to their token for long term purposes.
If market manipulation due to growth is not organic so it is very easy to detect from movement patterns and low trading volume (bot trading), such attempts will damage the confidence of the old holders due to irregularities in buying/selling values in trading history so that some investors will exit even though they will cut losses , so more potential if the team is planning a buyback and token burning reduces the circulating supply. I'm also sure Betfury won't make that mistake to achieve non-organic trading volume for the rank 100 position, betfury project for long term gambling concept so they work on every development carefully, BFG trading volume on biswap increased up to +$200k so very potential to be listed on the top exchanges.