I set up a Java Edition Spigot 1.16.4 Minecraft Server, and I'd like to figure out how to extend the length of the DayLightCycle. I've looked around on other posts, however, they date back to 1.9 and I don't know how the modern syntax of the old scripts. One used a scoreboard, one simply used a redstone clock, they all varied, yet none of them still work. I'd prefer to find a plugin, as I'm concerned that using vanilla command blocks will generate an unnecessary amount of lag.
Older Posts on the issue: Is there a way to slow down the Day/Night cycle?