I know it's heresy or whatever but I have an instant pod coffee maker and I like it. It spits out coffee with the click of a button.
I think that undoubtedly happens to a degree hence why it's better to hedge your bets on lots from people you can trust to some degree, there are co ops, and farmers that I trust well in terms of quality they output. If you happen to be unlucky and get a bag with mostly robusta beans, assuming it's not a shit roast (dark as shit) you can tell pretty easily from just doing a cupping. If you're roasting you can tell when you take them out (color differences) assuming they're mixed. This is where either roasting at home comes into play or buying from a dependable roaster you trust. There are quality checks along the supply line as well. No roaster wants to buy 10s of kilos at auction for shit beans. Region in Africa matters ALOT as well. Ethiopia for example (setting aside current geopolitical issues they have) has been very high quality, for a long time. In fact arabica grows naturally there (was even found there iirc)One of the reasons I think a lot of African origin stuff is kind of crap is that they almost certainly cut any arabica (if present at ALL) with robusta beans, and robusta is the cheap shit. Robusta is the most common bean out of Africa to my knowledge, and I suspect it's because robusta trees are less fussy about care/upkeep and more productive under sub-standard growing conditions. Usually robusta gets reserved for espresso mixes and so on because overroasting the things supposedly hides their shortcomings.
You're cool by me! I LOVE instant coffee! I actually prefer it over normal coffee. Folgers is my favorite.I know it's heresy or whatever but I have an instant pod coffee maker and I like it. It spits out coffee with the click of a button.