I'm leaning towards very dishonest, although it could easily be all of the above.
He/she is a tRumpling, after all.
No doubt he's aware of some of his dishonesty and feels justified to lie since that's what his Orange Jesus does. Yes, he's a staunch Trump supporter.
OTOH, I give allowances to people I feel have mental or cognitive issues. A major question being "If a person truly believes a falsehood, are they intentionally lying or only mentally impaired?
The demographics of JPP is primarily over-60 Euro-American males. Yours truly included. JPP members also self-select by "choosing sides", posting rates, time spent online and time spent on JPP and whether to utilize socks. Over time, these choices define a person's inclinations, educational levels and both emotional and mental stability.
My professional expertise involved 40 years of assessing people for fitness and, for those who aren't fit, either counseling them, processing them for treatment or, if necessary, to be terminated from their position. The experience, when applied to JPP, gives me an edge in identifying people who are "normal" versus those with mental issues, cognitive deterioration*, or just plain stupid.
IMHO, Teflon Don is a combination of cognitive decline and never very smart to begin with.
According to the Alzheimer’s Association, increasing age is the greatest known risk factor for developing Alzheimer’s or other dementias. It is believed that the development of these diseases stems from multiple factors. Unfortunately, a number of these factors are beyond a person’s control...
myclearday.com
*I cared for my father for 3 years before he eventually died of Alzheimer's which also gave me a unique perspective on many JPP members...mostly MAGAts.