According to what you said...
"Revelation 5:13 (King James Version)
And every creature which is in heaven, and on the earth, and under the earth, and such as are in the sea, and all that are in them, heard I saying, Blessing, and honour, and glory, and power, be unto him that sitteth upon the throne, and unto the Lamb for ever and ever.
Notice every creature everywhere including earth is going to hear this before the 1st seal opens
Blessing, and honour, and glory, and power, be unto him that sitteth upon the throne, and unto the Lamb for ever and ever. I haven’t heard this have you? Assuming that the book of Revelation is in order from the beginning up to chapter 6 verse one that means the horsemen haven’t been released yet"
Based on your premise, you’re automatically assuming the "creatures" is referring to every single being in heaven and earth, but let’s see how this same book (Revelations) differentiates creatures from angels and the elders (humans):
“Then I looked and heard the voice of , numbering thousands upon thousands, and ten thousand times ten thousand. They encircled the throne and the and . 12 In a loud voice they were saying:”
As you can see, that same chapter makes a distinction between creatures and elders (which are men) and angels.
God has given us free will. This includes us choosing to praise Him or not praise Him. In this case the animals and living creatures do not have free will therefore if they praise God, I doubt we will hear them doing it (at least I don’t speak any animal language or living creature language for that case…)
God bless you beloved son of God.