The difficulty is what Twitter calls "aggressive follower churn" i.e. pursuing and unfollowing people today in swift succession with the aim of fast escalating your followers. I control a significant number of followers employing Twitter lists- Placing the men and women I discover particularly interesting into my "magnificent" list. https://financefeeds.com/digital-vega-and-cme-group-launch-margin-efficient-fx-options-block-trading/