Thank you for reaching out to us. I checked your profile and noticed that you've only submitted one proposal in the last 30 days. I would suggest that you send more proposals in order to increase your chance of getting a response from a client.
You can also create Project Catalogs based on the skills and services you offer. This is a new method for our freelancers to have clients come to them, giving freelancers the opportunity to create ‘projects’ that are pre-scoped with price, deliverables, and timeline. Clients can then search for these projects via a series of category pages (specific skills) and purchase them in just a few clicks.
You may also want to consider upskilling and learning new skills to increase your marketability. Competition is getting tough not only in Upwork but also on other platforms, especially since most people nowadays opt to work remotely. One possible reason might be also the fewer demands for jobs that fall under your selected skill set. You can also revisit the skills you have selected in your profile, only if applicable.
We also highly encourage you to continue to work to become a Top-Rated or Top Rated Plus Freelancer once you get enough recent work history. Having these badges in your profile will increase your invite and hire rate.
Here are some helpful articles that you may find useful:
• 9 Tips to Help You Create a Freelancer Profile That Stands Out | Upwork
• 15 Ways to Grow Your Freelance Business
I hope this helps.