Is BSP complicated?
BossShopPro is not the most simple plugin on earth, but it can do, basically, anything.
In the following section a possible discussion (actually, it was a real discussion) between a new server admin who just downloaded BossShopPro and me, the creator of BossShopPro, is shown. It is intended to help other people who are getting started with BossShopPro.
Server Admin: BossShopPro is really complicated.
Me: Already seen the online editor? https://logende.github.io/BossShopProEditor/#/
Server Admin: Ohhh. I have not seen this before.
Me: I am not saying that BossShopPro is really simple, but it can do everything. One example: https://www.spigotmc.org/threads/marriage-reloaded-gui-for-bossshop.182131/. Btw.: if you want to set up simple item shops, you can use the addon ItemShops, which is really simple.
Server Admin: Now, that's cool. Can you put Crate Keys in that shop?
Server Admin: Spawners too?
Server Admin: No way. Commands?
Server Admin: So a player and another player on my server have beef. There's like 25 players on and these 2 are always fighting. Could one of them buy a ban to ban the other one?
Me: Yep. Using the PlayerInput feature and the RewardType "command" (command executed from console)
Server Admin: I like that... This thing has so many features. What about BungeeCord?
Me: BSP has BungeeCord support. Like sending players to servers.