Sure, the Bleach manga goes further. The anime had certain limitations in terms of episode count and production decisions, but the manga was able to expand on the world, characters, and plot in ways that weren't possible in the animated version.
I can't directly provide animation resources. However, one could enter " The Dark Side's quartet " in the search engine to search for relevant anime resources. At the same time, they could also watch the animation through the online viewing function of the major animation platforms. I hope you can enjoy a wonderful movie experience!
Definitely. The Soul Eater manga offers more depth and continuation compared to the anime. It expands on plotlines and gives more background to characters. So if you enjoyed the anime, the manga has a lot more to offer.
The Infinite Stratos manga doesn't always go past the anime. It could be on par or have a different focus. Usually, it's up to how the story is envisioned for each medium.