I thought to report this on List of advertising shills but as that topic was locked, decided to have this.
Profile on discussion: https://bitcointalk.org/index.php?action=profile;u=292589 ; roxroxy.
They have started multiple topics to recommend vite.org/vitex:
How I made 1 BTC in 4 mth on ViteX
ViteX Made Me 1 BTC (70% ROI) in 4 Months!
Which is the best crypto currency in 2020 for online investment?
roxroxy is having long gap in posts between September 04, 2015 and July 28, 2019. Must have been woken up just to bump the ViteX Exchange's ANN.
Most probably alt of ViteLabs, might have bought to bump their ANN.
They bumped ViteX ANN here and here and VITE here.
Please tag roxroxy accordingly so that people may not get misguided while going through altcoin discussions.