I'm excited about going to FOSDEM 2020 for many reasons.

I'll be giving a talk on Dataverse.

I've also been keeping any eye on a thread on the Open Source Diversity forum about who to look for at FOSDEM.

Open source has a pretty terrible track record when it comes to diversity. A 2017 survey by GitHub indicates how male-dominated open source is by saying,

“The gender imbalance in open source remains profound: 95% of respondents are men; just 3% are women and 1% are non-binary.”

The FOSDEM stands page doesn't yet list Eco Hacker Farm but someone from there kicked off the thread. There's also CHAOSScon going on the day before.