We're sorry for the trouble you had with Acrobat. We are continuously working on improving the export quality. Can you please provide us the details of the following:
Acrobat Version - Please share the screenshot of the Acrobat version screen
Go to help -> About Acrobat ... and take a screenshot
Are you facing the issue with specific PDF file or every file. If it is file specific then can you please share the file with us.
If possible, please share the file with us, if you can't share the file publically, you may upload the file to your cloud drive and share the link via Private message. To send a private message, click on my profile and choose "Send a message".