Just found out something really useful about Brontos! You can use them to transport goods a long way, but sometimes you have more than the bronto can carry, so, if you pack your resources on something like a high level parasaur or iguanodon, and put it on the platform saddle, it only takes the Dinos drag weight, not resource weight, allowing you to carry tons of materials at half the weight! Arrow so people can see this!
Fun fact, these aren’t real dinosaurs! Not technically anyway… Palentoligist Othniel C. Marsh found the apatosaurus fossil in 1877, and well he found another fossil, naming it brontosaurus, although it was the same thing as an apatosaurus. So really this should be called an apatosaurus, NOT a brontosaurus.
Even though they're not Multi-passenger, their saddle is so dang big that you can drive, while your friends stand & chill behind you. Once you get a saddle for one, you and your friends can get up by: you mount it, then dismount. you'll still be on the saddle. You and your friends repeat until you're all on, then One of you drives, and off you go. If there's still mor of you and no room, get a diplo and now you all have seats. Please ^ if this was helpful!
So if you really want to grind metal in single player you should get a bronto get a platform saddle and spam its weight build a furnace room on top with everything you can, then tame an argy and anklo (if you don’t have one) then use the argy to pick up anklo and find a metal supply ise the anklo to get the metal then pick the anklo up and carry to the bronto platform saddle with the argy then smelt it in the metal base you made. Hope you like it if.