I used to be very earnestly naive and thought it'd exciting nerd talk about X-Wing technical specs and maybe exploring the mysteries of the Force...
But no. The most active ongoing threads daily were "who would win in a fight" pissing contests that were all debated entirely on midi-chlorian count. Some even did nerd accountant "fantasy football" style team matchups that compared the sum of these midi-chlorian counts to these midi-chlorian counts to decide who won. They even did body mass percentage deductions for Darth Vader's missing limbs as part of their magic microbe math. 