Actually, everyone understands that the on-chain jargon sounds intimidating, but basically it's one main thread: whether what you send out can be checked somewhere (data availability), who goes first and who gets delayed (ordering), and whether it will ultimately fail and need to restart (finality). When I quickly enter and exit, what I fear most isn't the price fluctuations, but those few minutes before final confirmation, palms sweating... and pretending to be calm, saying "just wait a bit." Recently, the disputes over privacy coins and compliance with mixing coins are as heated as a breakup scene. I might as well avoid them for now, so I won't have to explain a thousand times when the records are all on-chain but still need clarification. Forget it, just stay alive.