Sorry to hear that your first impressions of Connect hasn’t been very good @renata1 !
As mentioned by others here, it will take a bit of time to get used to it. We, Connect Moderators, are also having to get used to the new layout and features but we have the advantage of a private group chat so share tips, problems etc.
Lots of good advice from @WilfriedB @MortenCopenhagen and @PrasadVR !
Take your time and try not to think about the old Connect. This is a shiny new toy to play with. So use your curiosity to discover things, see what works, what doesn’t, how others are posting etc.
The Local Guides team are also aware of the big changes hence they have a feedback form for you to share your experiences. I would suggest spending some time with the new Connect and giving it a try for a bit before sharing your feedback to the team.
And, the Connect community are always here to help! 
so feel free to ask your questions.