He always takes almost a week to reply but sends super long messages?

I matched with a guy in February and couldn’t meet during lockdown. Now he only messages once a week, usually takes 5 days to reply (I take 3 days ish) and he sends a long message (like 250 words and lots of questions) and expresses interest to meet after lockdown. Could he still be interested? He said he doesn’t like texting that much

He seems quite a sensible friendly person