> Like every year, I decided to travel to FOSDEM by car. It is not the most relaxed option, but it comes with one very important advantage: arriving early enough to secure a parking spot directly on campus. That also means the journey starts very early in the morning, long before the city fully wakes up.
Curiously backwards. That's one way of reframing a disadvantage as an advantage. The train connection seems to be 3h15m to 3h30m from Neuss train station to FOSDEM. A single connection for the long-distance train in Cologne, the rest is local public transport within Brussels.
(The OP may been /s without me realizing.)
The OP goes on to genuinely talk about the advantage of being able to leave when they desire (usually only attending day 1), and the observation that their leaving early was worthwhile, as they were first in line to access the car parking area —- so it would seem very much to not be /s.