Most definitely. Public polling support overall has risen 2% for current abortion laws since 2016.
However, opposition against is solidifying, that is to say, fewer people are on the fence about it and the people against are REALLY against. Their main argument is that making it easy to have abortions means there are less Jews in Israel, which makes for concerns that eventually Arabs will outnumber Israelis in Israel, which they believe will be the death knell for a stable and "jewish" state.
These are arguments are seen as highly alarmist as only 22% of Israel is made up of Arab citizens. Still, the fear persists.