Part of the problem is that the players are, for the most part, slowly turning it around but fan patience and reaction naturally lags behind.
The rolling xwOBA on Springer and his xStats in general are both fairly encouraging. That's not to say he's going to be a 4 WAR guy anymore but he should at least be decent.
Take today, he smoked a line drive over 110 mph and it had an xBA of .890 (or something like that) but it was hit right to the SS. Then he strikes out against an effective Closer throwing 100. Look at the box score and it looks like he sucked yet again but it's not a complete picture.
It's frustrating but the season is a grind. Digging yourself out of a hole, which both the players and team seem to slowly be doing, takes time. The day off followed with these 12 games against the Sox and Guardians will be pretty telling. Both of them are pretty solid teams but they aren't unbeatable. I think the Jays will play pretty well and will continue to crawl their way toward a WC spot.