Be cautious with bladders as they can be prone to damage. Solid water bottles are often more reliable.
A larger pot for boiling and a separate mug or cup could be useful, depending on your cooking plans.
I wouldn’t recommend that set up for starting out.
Be wary of low-quality materials that might not be safe for food and drink.
That backpack looks good for short trips but might not hold up for longer or more intense hikes.
For solo trips, you might not need such a comprehensive cook set. A simpler setup could be more efficient.
If you have a good small pot at home, consider using that instead of buying new, possibly low-quality gear.
I would not recommend these items for starting out.
I recommend the Camelbak version of that pack for day hikes. It holds enough for one person and is perfect for shorter trips.
That’s a decent day pack, but you’ll need something more substantial for camping. Also, consider your stove and water treatment options.
The cooking kit might be useful, but the hydration pack could be overkill for your needs.
The kettle could be useful for boiling water, but the rest of the kit might not be necessary.
This setup could work for a basic emergency kit, but consider higher-quality alternatives for regular use.
You might need to rethink your trip plans based on your current gear level. It’s important to be fully prepared.