I’m phoning it in today. Just knackered. Need rest.
There are some really great supplements out there for which ever system you play.
My favourite ones are campaign settings like Van Richten’s Guide to Ravenloft, Eberron: Rising from the Last War, and Guildmasters of Ravnica, Android: Shadow of the Beanstalk to name a handful.
I love how they combine lore, character options, new monsters, themes and genres to fuel the imagination for your own campaigns.
There are also a rather lot of great supplements online by independent designers in places such as DriveThruRPG and The DMGuild. Think of a subject and you will probably find some-one has done it on one of those platforms. Tables to roll against, lore, new classes, new monsters, the list goes on. And the standard of the supplements produced is usually very high as well.
Let’s hope tomorrow is a better day.