Everything you state was present in CDEX and HIET - two examples of similar chemical detection pennySCAMS.
I've been following the pennyscam markets for 30+ years and everything you've stated is present in many, many, many pennyscams.
In fact, they are part of the smoke and mirrors illusion used to sell the dilution stock.
It's all needed for 'the story' to sell the endless shares.
In all the time that I recall the DD Fraud board, that group has never been wrong on calling a scam - and the verdict was rendered on MYDX back in Nov 28 through mid-December on MYDX. So unless one is betting on the law of averages or some other anomaly, MYDX is best avoided unless one wishes to incur severe losses.
Like the 90+ PERCENT LOSS since the DD Fraud board took up the MYDX question on 28 November.