I speak two Slavic languages since childhood and English thanks to school and internet friends, I get annoyed whenever someone around me says "ohhh this language is sooo harrrd" like if you're going into languages with that mindset, you're emediately shooting yourself in the leg. You shouldn't look at how many cases, tenses etc the language has cause you're just going to scare yourself away - you will learn all of that step by step through learning words in context, learning sentences. Looking at the language as if it was a grocery list or a dry data list is not for everyone, so if it doesn't work for you, change the aproach.
It entirely depends on what your native language is when it comes to "difficult" languages. And YES - many multiple languages can indeed be characterized as DIFFICULT - in particular if you speak English as a native speaker.
I'd argue that finnish should be up there along the hardest languages. At the moment there is only one italian polyglot on youtube, who can speak it somewhat decently. Everyone just gives up trying to learn it, LoL.
im from kyrgyztsan where peoples speak russian. at 15 i learnt english and ur fact about i can more easier learn german language is true. i agree with u because i now what means cases and conjuratuons, and of course with english i know what means articles and irregular verbs