Read more first:

• https://darthcoin.substack.com/p/recommendations-for-ln-users
• https://darthcoin.substack.com/p/lightning-node-maintenance
• https://darthcoin.substack.com/p/managing-lightning-node-liquidity
• https://darthcoin.substack.com/p/what-bitcoin-ln-node-software-can
• https://darthcoin.substack.com/p/private-lightning-nodes
• https://darth-coin.github.io/general/bitcoin-will-save-the-world-en.html

In other words, supporting the network is also:

• test all kind of wallet apps and solutions for merchants
• learn every aspect of Bitcoin and help others to use it, especially merchants
• help apps developers to find bugs, errors, improve the apps, test them and report back to devs, do translations, documentation