The only issues you have brought up are the ones with the Emoji and BBCode panel - but you can use most of these features if you learn BBCode.
Here's a guide on some of the key features of BBCode:
Click
If you want to know anything about BBCode I'd be happy to help you, just click my banner which will take you to my steam: I'd rather spend my time helping you guys out with simple things you can just learn rather than EMP coding something to please a small majority of people.