Taking forever

Me and this guy text almost every day, but he takes on average 2+ hours to reply to every text I send, even when I respond straight after he does. It’s takes almost a whole day to have conversation. I know people will say maybe he’s busy. Yeah ok maybe he is but it’s every single day and all day. We’re in lockdown at the moment and he doesn’t work. I don’t mind when it’s every so often but every single text every day though???