Betashares have provided retail investors with a diverse range of good investment products over the last 10 or so years. Consequently, retail investors trust the brand and the products they provide.
Recently Betashares has unleashed a stream of "thematic" ETFs, which to put it frankly, have been dog shit (this one chief among them).
Be sceptical of thematic ETFs, particularly if they are focused on a buzzword and have little track record. Also ignore back-tests/past performance as a measure of an ETFs worthiness in your portfolio.
Goodluck to anyone still holding this.