Magento 2 Product import bugs

You know me as someone who has been working with Magento(2) and, nowadays, Adobe Commerce for 13+ years. However, I have recently discovered a few bugs with product import from CSV, which is the default out-of-the-box functionality.
One of the bugs was reported as an issue on Apr 27, 2018. In 2 months, it will be six years.
You can find a bug report here.

This post will share two bugs and only one workaround with you.

Also, maybe it is good to mention that I am running a few webshops with the latest open-source version, 2.4.6, and tested with p-1, p-2, and p-3, and the issues are still here.

2 bugs on the same page are more than enough.

Let's get a close look.

1. It Doesn't matter if the "Fields enclosure" checkbox is checked or unchecked; it will require you to have a field name anyway. You cannot do anything about that, and it's not critical.
2. Custom attributes/Additional attributes are not imported. I've tried all proposed solutions from the GitHub thread; however, it didn't work as it was working for other versions; someone has mentioned 2.4.3.

So, if you still want to import and don't want to install additional modules into your system. You can do the following steps:

1. Create an import file and import products to have them in Magento2.
2. Create a new file with SKU, additional_attributes. In additional_attributes add has_options=1, in front of your custom attributes.
3. Ensure you have names for the fields. I've attached a screenshot of the file on the left side of the post.
4. Import the file and re-index.

If you already have products in Magento2, you don't need to go via Step 1, and you can start from Step 2 immediately.

This is a workaround and not perfect solution, however for people, who has no technical skils it's doable. If you need regular imports automated by cron, look for a 3-D parties module, or let the developer fix this core bug without waiting for Adobe to fix it finally.