Bug reports and feedback
If you have feedback about the civicrm.org site itself, you can give that feedback by one of a few routes:
* You can submit a JIRA issue on the "INFRA" project, rather than the "CRM" project, which tracks the software itself.
* You can raise the issue on https://chat.civicrm.org, in the "infrastructure" channel.

If the issues you're raising are due to UX issues in CiviCRM itself, you can submit those via JIRA.  That said - given that resources for any project are limited, simply submitting an issue to JIRA is unlikely to move it forward very far.  It's better to submit an issue than not to though!