Sorry but I just couldn’t understand the first post fully. Didn’t help that it wasn’t just one complaint but several rolled into one and the icing on the cake was the translation that seemed to have been put through google translate.
Titan scores go up and down over time. Sometimes I’m rather displeased with my scores but a tornado or four always helps on the next attack if I want to take out my aggressions. In general I say my attacks has gone up and just last week I got a new high score on a blue titan. So the game hasn’t nerfed titan boards or the like.
As for raiding you just have to find your style and improve on it. After you know how you want to play you can search videos. Just no reason to watch videos on how to mono raid if you hate it. I go with the same team every time and reroll some. I attack everyone that I have an advantage against and also ones with much food and iron in their watchtower. It’s Alberich-Gravemaker-Hel-Alasie-Zeline. So really at a disadvantage against many enemies but they are good heroes so as long as I save time by not switching and stay over 90% win rate that’s enough for me. Maybe 3-2 is the thing you should go for. If you like it stay with it but if you don’t try something else. I go for efficiency team wise only for titans and war.
Had my first 3 losses in a row in over 6 months just 2-3 weeks ago. Can only remember 3 heroes but the other ones were new also. Finley, Costumed Vivica and Jabberwocky (Last Puss in Boots and Kingston maybe?) It wasn’t because raiding was nerfed though. All boards were slightly below average and I wasn’t too familiar with the heroes I faced. Vivica usually fires once against me and I don’t care at all. Costumed Vivica with a Jabberwocky without a cleanser on my side is a whole other matter. When going in with a disadvantage I can only blame myself, not the boards.