A worthwhile tip for playing first turn Danger Dark World is to prioritize using the Dangers with the least helpful discard effects first while you still have plenty of cards in hand to dilute the odds of the Dangers discarding themselves. Cards like Bigfoot and Thunderbird are more likely to generate value this way.
Chupacabra is b tier for sure. Rank 4 and link material and even if he's discarded a lot of the time he's a graveyard jackalope. Also don't forget, he's a fiend this allows you to use the dark world field spell if genta isn't available for some reason.
In defense of Realm of Danger, it does let Danger monsters push through backrow decks. (I only run it at 1 though.) Also, in defense of Second Expedition, you can discard a card during the opponent's turn with the GY effect. (Even so, it's a 1 of part 2.) By the way, you can run Skill Drain and TCBOO in Danger with no problem.
I love these monsters and would love to see them get more support spell and traps wise. I think they are due at least one more monster as there's something that looks dinosaur or dragon like in the "Your in Danger" Trap card. I also wonder if the alternate art of Bigfoot thats in Gold Series was meant to be Bigfoot? The area surrounding it in the art looks snowy mountain like and the look of Bigfoot in that card leans more Yeti like. I'm wondering if Konami thought Yeti and Bigfoot were too close to each other and just made it another Bigfoot art. I'm wondering if they could get something that makes it less likely you discard the Danger your trying to summon?
Next time you do this, may I suggest the Madolche archetype? It's been my personal favorite ever since i found out about it. Also, it'd be funny to watch you try and pronounce all the french dessert names.
I just take the 3 most important cards and put them in the thumbnail in random order. The thumbnail card placement has nothing to do with the placement in the video. I just want to make sure that the most recognizable cards are in the thumbnail. Most players know Jackalope, Tsuchinoko, and Nessie but almost no one has read or played most of the spells/traps in F tier. Placing them in the thumbnail would just be a total waste of thumbnail space. Thumbnails are really the only way I have to market videos to new viewers so I need to put things they would recognize in the thumbnail. If you look across every genre of tier list videos, pretty much every youtuber does this. I have to include the most important components in the thumbnail.
How is it misleading ? An experienced player will obviously which cards are S tier or F tier, and the new player won't even know what those cards are. So the thumbnal is not misleading anyone.