Personally, i really love conflict zones, surface missions, and long distance passenger missions (The 1kly+ ones). Unfortunately, they're shit credits and unreliable at best. No actually beyond shit because you generally can only take one maybe two passengers at a time for long range missions if you want to get there by next week and cant stack kill bounties anymore so CB zones are worse creds per hour than just sitting afk in a cutter at haz/high…and dont even get me started, on odyssey missions, literally get more money for transporting data for 1000x less risk and sometimes for good engineer mats.
And i hate that, as someone saving for a fleet carrier at the moment, that 99% of missions are just absolute dogshit pay because someone at Fdev got offended people were cutting down the grind, and even shittier that the handful of activities i do enjoy are either super unreliable or unprofitable 75% of the time because i have no friends to regularly do these activities with.
It's frustrating that i have to pick between making progress and having fun and it's shit that Fdev sees nothing wrong with having to do literally 3 incredibly boring activities if you want to make any reliable funding for your endeavors before the end of the decade.