@vikenfirakezi I am pretty sure you will get it one day. You did not get refusal yet, maybe senior officer review and grant you, maybe. But if not I am sure you will find out other immigration programs. As your Ielts are pretty good, you can explore PNPs and express entry program. Also if you decided to apply for a student visa again, try applying for a Master's program at University and not a diploma in college.
I have a question on behalf of someone to you all. 00
Is it better to not accompany spouse to increase visa chances and apply for spouse work permit later? Do chances of refusal increase significantly if a spousal work permit is applied with a student visa?