The automated number behind that offer has the same blind spot every online estimate has: it cannot see a renovation done without a permit, a finished basement without City of Saskatoon inspection records, or condition improvements that never made it into the public file.
The company still sends someone to walk the home before finalizing a number, and that in-person review is where the offer usually drops from the online estimate, since the algorithm's guess and the actual condition rarely match exactly.
Getting a hand-reviewed number first tells you what you would actually net on the open market before you decide whether speed is worth the discount. Get your hand-reviewed valuation from Joel Dyck.