My grandfather gave me a
Pentax ME Super, with a SMC-M 50mm 1.7 lens. That was 1988 and I still use it a lot. The other 20-ish cameras, plus the shelve-loads of lenses, are a consequence of unhealed chronic Gear Acquisition Syndrome (GAS) and wanting to shoot on both digital
and film. 135 and 120 format. The darkroom is still a magic place.
A good friend noticed my passion and gifted me a Canon full frame, a 5D Mk2 along with a 16-35mm L, at a time when I had the Pentax K-30 and lusted for a FF. After drowning the 5D in saltwater, I bought a 6D, 'cause I already had the glass (70-200 f/2.8L and such). Speaking of saltwater, I had a "Olympus mju770 SW Tough" for SCUBA diving and also used a drownable
Sony A6000 (a gift) in an UW encasing for diving. Amazingly, it survived to this day. I bought a cheap 8mm Meike circular fish-eye for Sony E-mount. Fun toy, the fish-eye. I never consider Sony for spending money on. I hate the ergonomics, the menus, because I feel spoiled by Pentax.
I should have bought the Pentax K-1 many years ago, but my irrational threshold of acceptable unaccounted expenditure is below $1K, certainly not $2K - that wasn't so easy to spend all-at-once. Saving money for a special treat much later, never occurred to me.
While straying in Canon realms because of FF, I got the lightweight 400mm f/5.6 L (yet another gift) and hence bought the Canon 7D Mk2 for birding in the Danube Delta (and because of its AF capabilities), all while missing proper Pentax gear for that particular purpose and not willing to buy the D FA 150-450mm for biannual usage. Instead, I bought a ton of studio gear: lighting, light stands, light modifiers (softboxes) and studio paraphernalia like Godox triggers and flashes - all of which fell under the $1K threshold, each.
All the time I called myself a Pentaxian at heart (because of the Pentax ME Super) and I still do. That's why I bought the Pentax K1-II last Christmas. And because I'm nostalgic. There's a proper tool for each purpose. Or at least one better suited to a task, compared to the pile of other stuff that was hoarded over the years. I took the K-1 for landscapes and
all-weather hiking. Weather-sealing is a good reason for wanting Pentax gear and hence calling oneself a Pentaxian after getting to appreciate what you got, IMHO.